Merge pull request #361 from NextStepWebs/development

Fix broken dependency
Merge branch 'master' into development
2025-12-12 20:24:53 -07:00 · 2016-06-14 12:57:04 -05:00 · 2016-06-14 12:50:07 -05:00 · 2016-06-14 12:48:07 -05:00 · 2016-06-14 12:46:09 -05:00 · 2016-06-14 12:46:03 -05:00
26 changed files with 27340 additions and 4460 deletions
--- a/.eslintrc
+++ b/.eslintrc
@ -0,0 +1,23 @@
+{
+  "rules": {
+    "indent": [
+      2,
+      "tab"
+    ],
+    "strict": 0,
+    "no-console": 0,
+    "quotes": [
+      2,
+      "double"
+    ],
+    "semi": [
+      2,
+      "always"
+    ]
+  },
+  "env": {
+    "browser": true,
+    "node":true
+  },
+  "extends": "eslint:recommended"
+}
--- a/.gitignore
+++ b/.gitignore
@ -1,2 +1,9 @@
-localtesting/*
+localtesting/
 node_modules/
+bower_components/
+
+#For IDE
+*.iml
+*.ipr
+*.iws
+.idea/
--- a/.travis.yml
+++ b/.travis.yml
@ -0,0 +1,18 @@
+language: node_js
+node_js:
+- '6'
+- '5'
+- '4'
+- '0.12'
+before_script:
+- npm install -g gulp
+script: gulp
+deploy:
+  provider: npm
+  email: support@nextstepwebs.com
+  api_key:
+    secure: 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
+  on:
+    tags: true
+    repo: NextStepWebs/simplemde-markdown-editor
+    branch: production
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@ -3,6 +3,7 @@ First of all, thanks for your interest in helping make SimpleMDE even better. Co

 ### Guidelines for contributing
 - The *most important* guideline for contributing is to compare against the `development` branch when creating a pull request. This allows time to test and modify code changes before merging them into the stable master branch with the next release.
+- Travis CI is configured to build and verify all PRs. If your PR causes the build to fail, please add an additional commit that resolves any problems.
 - If you really want to earn some brownie points, create a JSFiddle that demonstrates your code changes. Seriously, this helps immensely and allows one or multiple people to easily provide feedback on the great work you've done.
  - When creating the JSFiddle, keep in mind that you can use http://rawgit.com for your files.
 - Do your best to fully test your changes. Anticipate edge-case behavior.
--- a/README.md
+++ b/README.md
@ -1,27 +1,35 @@
 # SimpleMDE - Markdown Editor
 A drop-in JavaScript textarea replacement for writing beautiful and understandable Markdown. The WYSIWYG-esque editor allows users who may be less experienced with Markdown to use familiar toolbar buttons and shortcuts. In addition, the syntax is rendered while editing to clearly show the expected result. Headings are larger, emphasized words are italicized, links are underlined, etc. SimpleMDE is one of the first editors to feature both built-in autosaving and spell checking.

-[**Demo**](http://nextstepwebs.github.io/simplemde-markdown-editor)
+[**Demo**](https://simplemde.com)

-[![Preview](http://i.imgur.com/zqWfJwO.png)](http://nextstepwebs.github.io/simplemde-markdown-editor)
+[![Preview](http://i.imgur.com/zqWfJwO.png)](https://simplemde.com)

 ## Why not a WYSIWYG editor or pure Markdown?
 WYSIWYG editors that produce HTML are often complex and buggy. Markdown solves this problem in many ways, plus Markdown can be rendered natively on more platforms than HTML. However, Markdown is not a syntax that an average user will be familiar with, nor is it visually clear while editing. In otherwords, for an unfamiliar user, the syntax they write will make little sense until they click the preview button. SimpleMDE has been designed to bridge this gap for non-technical users who are less familiar with or just learning Markdown syntax.

-## Quick start
-SimpleMDE is available on [npm](https://www.npmjs.com/package/simplemde).
+## Install
+
+Via [npm](https://www.npmjs.com/package/simplemde).
 ```
 npm install simplemde --save
 ```

-SimpleMDE is also available on [jsDelivr](http://www.jsdelivr.com/#!simplemde). *Please note, jsDelivr may take a few days to update to the latest release.*
-
-```HTML
-<link rel="stylesheet" href="//cdn.jsdelivr.net/simplemde/latest/simplemde.min.css">
-<script src="//cdn.jsdelivr.net/simplemde/latest/simplemde.min.js"></script>
+Via [bower](https://www.bower.io).
+```
+bower install simplemde --save
 ```

-And then load SimpleMDE on the first textarea on a page
+Via [jsDelivr](https://www.jsdelivr.com/#!simplemde). *Please note, jsDelivr may take a few days to update to the latest release.*
+
+```HTML
+<link rel="stylesheet" href="https://cdn.jsdelivr.net/simplemde/latest/simplemde.min.css">
+<script src="https://cdn.jsdelivr.net/simplemde/latest/simplemde.min.js"></script>
+```
+
+## Quick start
+
+After installing, load SimpleMDE on the first textarea on a page

 ```HTML
 <script>
@ -29,7 +37,7 @@ var simplemde = new SimpleMDE();
 </script>
 ```

-#### Use a specific textarea
+#### Using a specific textarea

 Pure JavaScript method

@ -59,50 +67,78 @@ simplemde.value("This text will appear in the editor");

 ## Configuration

- **autoDownloadFontAwesome**: If set to `true`, force downloads Font Awesome (used for icons). If set to false, prevents downloading. Defaults to `undefined`, which will intelligently check whether Font Awesome has already been included, then download accordingly.
+- **autoDownloadFontAwesome**: If set to `true`, force downloads Font Awesome (used for icons). If set to `false`, prevents downloading. Defaults to `undefined`, which will intelligently check whether Font Awesome has already been included, then download accordingly.
 - **autofocus**: If set to `true`, autofocuses the editor. Defaults to `false`.
- **autosave**: *Saves the text that's being written. It will forget the text when the form is submitted.*
+- **autosave**: *Saves the text that's being written and will load it back in the future. It will forget the text when the form it's contained in is submitted.*
  - **enabled**: If set to `true`, autosave the text. Defaults to `false`.
  - **delay**: Delay between saves, in milliseconds. Defaults to `10000` (10s).
-  - **unique_id**: You must set a unique identifier so that SimpleMDE can autosave. Something that separates this from other textareas.
+  - **uniqueId**: You must set a unique string identifier so that SimpleMDE can autosave. Something that separates this from other instances of SimpleMDE elsewhere on your website.
+- **blockStyles**: Customize how certain buttons that style blocks of text behave.
+  - **bold** Can be set to `**` or `__`. Defaults to `**`.
+  - **code** Can be set to  ```` ``` ```` or `~~~`.  Defaults to ```` ``` ````.
+  - **italic** Can be set to `*` or `_`. Defaults to `*`.
 - **element**: The DOM element for the textarea to use. Defaults to the first textarea on the page.
- **hideIcons**: An array of icon names to hide. Can be used to hide specific icons without completely customizing the toolbar.
+- **forceSync**: If set to `true`, force text changes made in SimpleMDE to be immediately stored in original textarea. Defaults to `false`.
+- **hideIcons**: An array of icon names to hide. Can be used to hide specific icons shown by default without completely customizing the toolbar.
 - **indentWithTabs**: If set to `false`, indent using spaces instead of tabs. Defaults to `true`.
 - **initialValue**: If set, will customize the initial value of the editor.
+- **insertTexts**: Customize how certain buttons that insert text behave. Takes an array with two elements. The first element will be the text inserted before the cursor or highlight, and the second element will be inserted after. For example, this is the default link value: `["[", "](http://)"]`.
+  - horizontalRule
+  - image
+  - link
+  - table
 - **lineWrapping**: If set to `false`, disable line wrapping. Defaults to `true`.
 - **parsingConfig**: Adjust settings for parsing the Markdown during editing (not previewing).
-  - **allowAtxHeaderWithoutSpace**:  If set to `true`, will render headers without a space after the `#`. Defaults to `false`.
-  - **strikethrough**:  If set to `false`, will not process GFM strikethrough syntax. Defaults to `true`.
+  - **allowAtxHeaderWithoutSpace**: If set to `true`, will render headers without a space after the `#`. Defaults to `false`.
+  - **strikethrough**: If set to `false`, will not process GFM strikethrough syntax. Defaults to `true`.
  - **underscoresBreakWords**: If set to `true`, let underscores be a delimiter for separating words. Defaults to `false`.
+- **placeholder**: Custom placeholder that should be displayed
 - **previewRender**: Custom function for parsing the plaintext Markdown and returning HTML. Used when user previews.
+- **promptURLs**: If set to `true`, a JS alert window appears asking for the link or image URL. Defaults to `false`.
 - **renderingConfig**: Adjust settings for parsing the Markdown during previewing (not editing).
  - **singleLineBreaks**: If set to `false`, disable parsing GFM single line breaks. Defaults to `true`.
  - **codeSyntaxHighlighting**: If set to `true`, will highlight using [highlight.js](https://github.com/isagalaev/highlight.js). Defaults to `false`. To use this feature you must include highlight.js on your page. For example, include the script and the CSS files like:<br>`<script src="https://cdn.jsdelivr.net/highlight.js/latest/highlight.min.js"></script>`<br>`<link rel="stylesheet" href="https://cdn.jsdelivr.net/highlight.js/latest/styles/github.min.css">`
+- **shortcuts**: Keyboard shortcuts associated with this instance. Defaults to the [array of shortcuts](#keyboard-shortcuts).
+- **showIcons**: An array of icon names to show. Can be used to show specific icons hidden by default without completely customizing the toolbar.
 - **spellChecker**: If set to `false`, disable the spell checker. Defaults to `true`.
- **status**: If set to `false`, hide the status bar. Defaults to `true`.
-  - Optionally, you can set an array of status bar elements to include, and in what order.
+- **status**: If set to `false`, hide the status bar. Defaults to the array of built-in status bar items.
+  - Optionally, you can set an array of status bar items to include, and in what order. You can even define your own custom status bar items.
+- **styleSelectedText**: If set to `false`, remove the `CodeMirror-selectedtext` class from selected lines. Defaults to `true`.
 - **tabSize**: If set, customize the tab size. Defaults to `2`.
 - **toolbar**: If set to `false`, hide the toolbar. Defaults to the [array of icons](#toolbar-icons).
 - **toolbarTips**: If set to `false`, disable toolbar button tips. Defaults to `true`.

 ```JavaScript
+// Most options demonstrate the non-default behavior
 var simplemde = new SimpleMDE({
 	autofocus: true,
 	autosave: {
 		enabled: true,
-		unique_id: "MyUniqueID",
+		uniqueId: "MyUniqueID",
 		delay: 1000,
 	},
+	blockStyles: {
+		bold: "__",
+		italic: "_"
+	},
 	element: document.getElementById("MyID"),
+	forceSync: true,
 	hideIcons: ["guide", "heading"],
 	indentWithTabs: false,
 	initialValue: "Hello world!",
+	insertTexts: {
+		horizontalRule: ["", "\n\n-----\n\n"],
+		image: ["![](http://", ")"],
+		link: ["[", "](http://)"],
+		table: ["", "\n\n| Column 1 | Column 2 | Column 3 |\n| -------- | -------- | -------- |\n| Text     | Text      | Text     |\n\n"],
+	},
 	lineWrapping: false,
 	parsingConfig: {
 		allowAtxHeaderWithoutSpace: true,
 		strikethrough: false,
 		underscoresBreakWords: true,
 	},
+	placeholder: "Type here...",
 	previewRender: function(plainText) {
 		return customMarkdownParser(plainText); // Returns HTML from a custom parser
 	},
@ -110,16 +146,32 @@ var simplemde = new SimpleMDE({
 		setTimeout(function(){
 			preview.innerHTML = customMarkdownParser(plainText);
 		}, 250);
-		
+
 		return "Loading...";
-	}
+	},
+	promptURLs: true,
 	renderingConfig: {
 		singleLineBreaks: false,
 		codeSyntaxHighlighting: true,
 	},
+	shortcuts: {
+		drawTable: "Cmd-Alt-T"
+	},
+	showIcons: ["code", "table"],
 	spellChecker: false,
 	status: false,
-	status: ['autosave', 'lines', 'words', 'cursor'], // Optional usage
+	status: ["autosave", "lines", "words", "cursor"], // Optional usage
+	status: ["autosave", "lines", "words", "cursor", {
+		className: "keystrokes",
+		defaultValue: function(el) {
+			this.keystrokes = 0;
+			el.innerHTML = "0 Keystrokes";
+		},
+		onUpdate: function(el) {
+			el.innerHTML = ++this.keystrokes + " Keystrokes";
+		}
+	}], // Another optional usage, with a custom status bar item that counts keystrokes
+	styleSelectedText: false,
 	tabSize: 4,
 	toolbar: false,
 	toolbarTips: false,
@ -128,30 +180,34 @@ var simplemde = new SimpleMDE({

 #### Toolbar icons

-Below are the built-in toolbar icons (only some of which are enabled by default), which can be reorganized however you like. "Name" is the name of the icon, referenced in the JS. "Action" is either a function or a URL to open. "Class" is the class given to the icon. "Tooltip" is the small tooltip that appears via the `title=""` attribute. The `Ctrl` and `Alt` in the title tags will be changed automatically to their Mac equivalents when needed. Additionally, you can add a separator between any icons by adding `"|"` to the toolbar array.
+Below are the built-in toolbar icons (only some of which are enabled by default), which can be reorganized however you like. "Name" is the name of the icon, referenced in the JS. "Action" is either a function or a URL to open. "Class" is the class given to the icon. "Tooltip" is the small tooltip that appears via the `title=""` attribute. Note that shortcut hints are added automatically and reflect the specified action if it has a keybind assigned to it (i.e. with the value of `action` set to `bold` and that of `tooltip` set to `Bold`, the final text the user will see would be "Bold (Ctrl-B)").
+
+Additionally, you can add a separator between any icons by adding `"|"` to the toolbar array.

 Name | Action | Tooltip<br>Class
 :--- | :----- | :--------------
-bold | toggleBold | Bold (Ctrl+B)<br>fa fa-bold
-italic | toggleItalic | Italic (Ctrl+I)<br>fa fa-italic
+bold | toggleBold | Bold<br>fa fa-bold
+italic | toggleItalic | Italic<br>fa fa-italic
 strikethrough | toggleStrikethrough | Strikethrough<br>fa fa-strikethrough
-heading | toggleHeadingSmaller | Heading (Ctrl+H)<br>fa fa-header
-heading-smaller | toggleHeadingSmaller | Smaller Heading (Ctrl+H)<br>fa fa-header
-heading-bigger | toggleHeadingBigger | Bigger Heading (Shift+Ctrl+H)<br>fa fa-lg fa-header
+heading | toggleHeadingSmaller | Heading<br>fa fa-header
+heading-smaller | toggleHeadingSmaller | Smaller Heading<br>fa fa-header
+heading-bigger | toggleHeadingBigger | Bigger Heading<br>fa fa-lg fa-header
 heading-1 | toggleHeading1 | Big Heading<br>fa fa-header fa-header-x fa-header-1
 heading-2 | toggleHeading2 | Medium Heading<br>fa fa-header fa-header-x fa-header-2
 heading-3 | toggleHeading3 | Small Heading<br>fa fa-header fa-header-x fa-header-3
-code | toggleCodeBlock | Code (Ctrl+Alt+C)<br>fa fa-code
-quote | toggleBlockquote | Quote (Ctrl+')<br>fa fa-quote-left
-unordered-list | toggleUnorderedList | Generic List (Ctrl+L)<br>fa fa-list-ul
-ordered-list | toggleOrderedList | Numbered List (Ctrl+Alt+L)<br>fa fa-list-ol
-link | drawLink | Create Link (Ctrl+K)<br>fa fa-link
-image | drawImage | Insert Image (Ctrl+Alt+I)<br>fa fa-picture-o
+code | toggleCodeBlock | Code<br>fa fa-code
+quote | toggleBlockquote | Quote<br>fa fa-quote-left
+unordered-list | toggleUnorderedList | Generic List<br>fa fa-list-ul
+ordered-list | toggleOrderedList | Numbered List<br>fa fa-list-ol
+clean-block | cleanBlock | Clean block<br>fa fa-eraser fa-clean-block
+link | drawLink | Create Link<br>fa fa-link
+image | drawImage | Insert Image<br>fa fa-picture-o
+table | drawTable | Insert Table<br>fa fa-table
 horizontal-rule | drawHorizontalRule | Insert Horizontal Line<br>fa fa-minus
-preview | togglePreview | Toggle Preview (Ctrl+P)<br>fa fa-eye no-disable
-side-by-side | toggleSideBySide | Toggle Side by Side (F9)<br>fa fa-columns no-disable no-mobile
-fullscreen | toggleFullScreen | Toggle Fullscreen (F11)<br>fa fa-arrows-alt no-disable no-mobile
-guide | [This link](http://nextstepwebs.github.io/simplemde-markdown-editor/markdown-guide) | Markdown Guide<br>fa fa-question-circle
+preview | togglePreview | Toggle Preview<br>fa fa-eye no-disable
+side-by-side | toggleSideBySide | Toggle Side by Side<br>fa fa-columns no-disable no-mobile
+fullscreen | toggleFullScreen | Toggle Fullscreen<br>fa fa-arrows-alt no-disable no-mobile
+guide | [This link](https://simplemde.com/markdown-guide) | Markdown Guide<br>fa fa-question-circle

 Customize the toolbar using the `toolbar` option like:

@ -165,9 +221,17 @@ var simplemde = new SimpleMDE({
 var simplemde = new SimpleMDE({
 	toolbar: [{
 			name: "bold",
-			action: toggleBold,
+			action: SimpleMDE.toggleBold,
 			className: "fa fa-bold",
-			title: "Bold (Ctrl+B)",
+			title: "Bold",
+		},
+		{
+			name: "custom",
+			action: function customFunction(editor){
+				// Add your own code
+			},
+			className: "fa fa-star",
+			title: "Custom Button",
 		},
 		"|", // Separator
 		...
@ -175,6 +239,43 @@ var simplemde = new SimpleMDE({
 });
 ```

+#### Keyboard shortcuts
+
+SimpleMDE comes with an array of predefined keyboard shortcuts, but they can be altered with a configuration option. The list of default ones is as follows:
+
+Shortcut | Action
+:------- | :-----
+*Cmd-'* | "toggleBlockquote"
+*Cmd-B* | "toggleBold"
+*Cmd-E* | "cleanBlock"
+*Cmd-H* | "toggleHeadingSmaller"
+*Cmd-I* | "toggleItalic"
+*Cmd-K* | "drawLink"
+*Cmd-L* | "toggleUnorderedList"
+*Cmd-P* | "togglePreview"
+*Cmd-Alt-C* | "toggleCodeBlock"
+*Cmd-Alt-I* | "drawImage"
+*Cmd-Alt-L* | "toggleOrderedList"
+*Shift-Cmd-H* | "toggleHeadingBigger"
+*F9* | "toggleSideBySide"
+*F11* | "toggleFullScreen"
+
+Here is how you can change a few, while leaving others untouched:
+
+```JavaScript
+var simplemde = new SimpleMDE({
+	shortcuts: {
+		"toggleOrderedList": "Ctrl-Alt-K", // alter the shortcut for toggleOrderedList
+		"toggleCodeBlock": null, // unbind Ctrl-Alt-C
+		"drawTable": "Cmd-Alt-T" // bind Cmd-Alt-T to drawTable action, which doesn't come with a default shortcut
+	}
+});
+```
+
+Shortcuts are automatically converted between platforms. If you define a shortcut as "Cmd-B", on PC that shortcut will be changed to "Ctrl-B". Conversely, a shortcut defined as "Ctrl-B" will become "Cmd-B" for Mac users.
+
+The list of actions that can be bound is the same as the list of built-in actions available for [toolbar buttons](#toolbar-icons).
+
 #### Height

 To change the minimum height (before it starts auto-growing):
@ -203,26 +304,28 @@ simplemde.codemirror.on("change", function(){
 });
 ```

+## Removing SimpleMDE from textarea
+You can revert to the initial textarea by calling the `toTextArea` method. Note that this clears up the autosave (if enabled) associated with it. The textarea will retain any text from the destroyed SimpleMDE instance.
+
+```JavaScript
+var simplemde = new SimpleMDE();
+...
+simplemde.toTextArea();
+simplemde = null;
+```
+
+## Useful methods
+The following self-explanatory methods may be of use while developing with SimpleMDE.
+
+```js
+var simplemde = new SimpleMDE();
+simplemde.isPreviewActive(); // returns boolean
+simplemde.isSideBySideActive(); // returns boolean
+simplemde.isFullscreenActive(); // returns boolean
+simplemde.clearAutosavedValue(); // no returned value
+```
+
 ## How it works
-SimpleMDE is an improvement of [lepture's Editor project](https://github.com/lepture/editor) and includes a great many number of changes. It is bundled with [CodeMirror](https://github.com/codemirror/codemirror) and depends on [Font Awesome](http://fortawesome.github.io/Font-Awesome/).
+SimpleMDE began as an improvement of [lepture's Editor project](https://github.com/lepture/editor), but has now taken on an identity of its own. It is bundled with [CodeMirror](https://github.com/codemirror/codemirror) and depends on [Font Awesome](http://fontawesome.io).

 CodeMirror is the backbone of the project and parses much of the Markdown syntax as it's being written. This allows us to add styles to the Markdown that's being written. Additionally, a toolbar and status bar have been added to the top and bottom, respectively. Previews are rendered by [Marked](https://github.com/chjj/marked) using GFM.
-
-## What's changed?
-As mentioned earlier, SimpleMDE is an improvement of [lepture's Editor project](https://github.com/lepture/editor). So you might be wondering, what's changed? Quite a bit actually. Here's some notable changes:
-
- Upgraded from CodeMirror 3 to CodeMirror 5
- Many changes to the style, appearance, and user friendliness
- Interface more closely resembles Bootstrap
- Now mobile friendly
- Option to autosave the text as you type
- Now spell checks what you write
- The text editor now automatically grows as you type more
- Fixed a large amount of bugs
- Switched to Font Awesome icons
- Improved preview rendering in many ways
- Improved as-you-type appearance of headers and code blocks
- Simplified the toolbar
- Many new options during instantiation
- New icons and tooltips
- Additional keyboard shortcuts
--- a/bower.json
+++ b/bower.json
@ -0,0 +1,23 @@
+{
+	"name": "simplemde",
+	"version": "1.11.2",
+	"homepage": "https://github.com/NextStepWebs/simplemde-markdown-editor",
+	"authors": [
+		"Wes Cossick <https://wescossick.com>"
+	],
+	"description": "A simple, beautiful, and embeddable JavaScript Markdown editor.",
+	"main": ["src/js/simplemde.js", "src/css/simplemde.css"],
+	"keywords": [
+		"embeddable",
+		"markdown",
+		"editor",
+		"javascript",
+		"wysiwyg"
+	],
+	"license": "MIT",
+	"ignore": [
+		"**/.*",
+		"node_modules",
+		"bower_components"
+	]
+}
--- a/src/css/codemirror.css
+++ b/src/css/codemirror.css
@ -1,3 +1,9 @@
+/**
+ * simplemde v1.11.2
+ * Copyright Next Step Webs, Inc.
+ * @link https://github.com/NextStepWebs/simplemde-markdown-editor
+ * @license MIT
+ */
 /* BASICS */

 .CodeMirror {
@ -52,7 +58,7 @@
 }
 .cm-fat-cursor .CodeMirror-cursor {
  width: auto;
-  border: 0;
+  border: 0 !important;
  background: #7e7;
 }
 .cm-fat-cursor div.CodeMirror-cursors {
@ -165,7 +171,7 @@ div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;}
 }

 /* The fake, visible scrollbars. Used to force redraw during scrolling
-   before actuall scrolling happens, thus preventing shaking and
+   before actual scrolling happens, thus preventing shaking and
   flickering artifacts. */
 .CodeMirror-vscrollbar, .CodeMirror-hscrollbar, .CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler {
  position: absolute;
@ -191,12 +197,14 @@ div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;}

 .CodeMirror-gutters {
  position: absolute; left: 0; top: 0;
+  min-height: 100%;
  z-index: 3;
 }
 .CodeMirror-gutter {
  white-space: normal;
  height: 100%;
  display: inline-block;
+  vertical-align: top;
  margin-bottom: -30px;
  /* Hack to make IE7 behave */
  *zoom:1;
@ -244,6 +252,8 @@ div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;}
  position: relative;
  overflow: visible;
  -webkit-tap-highlight-color: transparent;
+  -webkit-font-variant-ligatures: none;
+  font-variant-ligatures: none;
 }
 .CodeMirror-wrap pre {
  word-wrap: break-word;
@ -332,3 +342,335 @@ div.CodeMirror-dragcursors {

 /* Help users use markselection to safely style text background */
 span.CodeMirror-selectedtext { background: none; }
+
+.CodeMirror {
+    height: auto;
+    min-height: 300px;
+    border: 1px solid #ddd;
+    border-bottom-left-radius: 4px;
+    border-bottom-right-radius: 4px;
+    padding: 10px;
+    font: inherit;
+    z-index: 1;
+}
+
+.CodeMirror-scroll {
+    min-height: 300px
+}
+
+.CodeMirror-fullscreen {
+    background: #fff;
+    position: fixed !important;
+    top: 50px;
+    left: 0;
+    right: 0;
+    bottom: 0;
+    height: auto;
+    z-index: 9;
+}
+
+.CodeMirror-sided {
+    width: 50% !important;
+}
+
+.editor-toolbar {
+    position: relative;
+    opacity: .6;
+    -webkit-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    -o-user-select: none;
+    user-select: none;
+    padding: 0 10px;
+    border-top: 1px solid #bbb;
+    border-left: 1px solid #bbb;
+    border-right: 1px solid #bbb;
+    border-top-left-radius: 4px;
+    border-top-right-radius: 4px;
+}
+
+.editor-toolbar:after,
+.editor-toolbar:before {
+    display: block;
+    content: ' ';
+    height: 1px;
+}
+
+.editor-toolbar:before {
+    margin-bottom: 8px
+}
+
+.editor-toolbar:after {
+    margin-top: 8px
+}
+
+.editor-toolbar:hover,
+.editor-wrapper input.title:focus,
+.editor-wrapper input.title:hover {
+    opacity: .8
+}
+
+.editor-toolbar.fullscreen {
+    width: 100%;
+    height: 50px;
+    overflow-x: auto;
+    overflow-y: hidden;
+    white-space: nowrap;
+    padding-top: 10px;
+    padding-bottom: 10px;
+    box-sizing: border-box;
+    background: #fff;
+    border: 0;
+    position: fixed;
+    top: 0;
+    left: 0;
+    opacity: 1;
+    z-index: 9;
+}
+
+.editor-toolbar.fullscreen::before {
+    width: 20px;
+    height: 50px;
+    background: -moz-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+    background: -webkit-gradient(linear, left top, right top, color-stop(0%, rgba(255, 255, 255, 1)), color-stop(100%, rgba(255, 255, 255, 0)));
+    background: -webkit-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+    background: -o-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+    background: -ms-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+    background: linear-gradient(to right, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+    position: fixed;
+    top: 0;
+    left: 0;
+    margin: 0;
+    padding: 0;
+}
+
+.editor-toolbar.fullscreen::after {
+    width: 20px;
+    height: 50px;
+    background: -moz-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%);
+    background: -webkit-gradient(linear, left top, right top, color-stop(0%, rgba(255, 255, 255, 0)), color-stop(100%, rgba(255, 255, 255, 1)));
+    background: -webkit-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%);
+    background: -o-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%);
+    background: -ms-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%);
+    background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%);
+    position: fixed;
+    top: 0;
+    right: 0;
+    margin: 0;
+    padding: 0;
+}
+
+.editor-toolbar a {
+    display: inline-block;
+    text-align: center;
+    text-decoration: none!important;
+    color: #2c3e50!important;
+    width: 30px;
+    height: 30px;
+    margin: 0;
+    border: 1px solid transparent;
+    border-radius: 3px;
+    cursor: pointer;
+}
+
+.editor-toolbar a.active,
+.editor-toolbar a:hover {
+    background: #fcfcfc;
+    border-color: #95a5a6;
+}
+
+.editor-toolbar a:before {
+    line-height: 30px
+}
+
+.editor-toolbar i.separator {
+    display: inline-block;
+    width: 0;
+    border-left: 1px solid #d9d9d9;
+    border-right: 1px solid #fff;
+    color: transparent;
+    text-indent: -10px;
+    margin: 0 6px;
+}
+
+.editor-toolbar a.fa-header-x:after {
+    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
+    font-size: 65%;
+    vertical-align: text-bottom;
+    position: relative;
+    top: 2px;
+}
+
+.editor-toolbar a.fa-header-1:after {
+    content: "1";
+}
+
+.editor-toolbar a.fa-header-2:after {
+    content: "2";
+}
+
+.editor-toolbar a.fa-header-3:after {
+    content: "3";
+}
+
+.editor-toolbar a.fa-header-bigger:after {
+    content: "▲";
+}
+
+.editor-toolbar a.fa-header-smaller:after {
+    content: "▼";
+}
+
+.editor-toolbar.disabled-for-preview a:not(.no-disable) {
+    pointer-events: none;
+    background: #fff;
+    border-color: transparent;
+    text-shadow: inherit;
+}
+
+@media only screen and (max-width: 700px) {
+    .editor-toolbar a.no-mobile {
+        display: none;
+    }
+}
+
+.editor-statusbar {
+    padding: 8px 10px;
+    font-size: 12px;
+    color: #959694;
+    text-align: right;
+}
+
+.editor-statusbar span {
+    display: inline-block;
+    min-width: 4em;
+    margin-left: 1em;
+}
+
+.editor-statusbar .lines:before {
+    content: 'lines: '
+}
+
+.editor-statusbar .words:before {
+    content: 'words: '
+}
+
+.editor-statusbar .characters:before {
+    content: 'characters: '
+}
+
+.editor-preview {
+    padding: 10px;
+    position: absolute;
+    width: 100%;
+    height: 100%;
+    top: 0;
+    left: 0;
+    background: #fafafa;
+    z-index: 7;
+    overflow: auto;
+    display: none;
+    box-sizing: border-box;
+}
+
+.editor-preview-side {
+    padding: 10px;
+    position: fixed;
+    bottom: 0;
+    width: 50%;
+    top: 50px;
+    right: 0;
+    background: #fafafa;
+    z-index: 9;
+    overflow: auto;
+    display: none;
+    box-sizing: border-box;
+    border: 1px solid #ddd;
+}
+
+.editor-preview-active-side {
+    display: block
+}
+
+.editor-preview-active {
+    display: block
+}
+
+.editor-preview>p,
+.editor-preview-side>p {
+    margin-top: 0
+}
+
+.editor-preview pre,
+.editor-preview-side pre {
+    background: #eee;
+    margin-bottom: 10px;
+}
+
+.editor-preview table td,
+.editor-preview table th,
+.editor-preview-side table td,
+.editor-preview-side table th {
+    border: 1px solid #ddd;
+    padding: 5px;
+}
+
+.CodeMirror .CodeMirror-code .cm-tag {
+    color: #63a35c;
+}
+
+.CodeMirror .CodeMirror-code .cm-attribute {
+    color: #795da3;
+}
+
+.CodeMirror .CodeMirror-code .cm-string {
+    color: #183691;
+}
+
+.CodeMirror .CodeMirror-selected {
+    background: #d9d9d9;
+}
+
+.CodeMirror .CodeMirror-code .cm-header-1 {
+    font-size: 200%;
+    line-height: 200%;
+}
+
+.CodeMirror .CodeMirror-code .cm-header-2 {
+    font-size: 160%;
+    line-height: 160%;
+}
+
+.CodeMirror .CodeMirror-code .cm-header-3 {
+    font-size: 125%;
+    line-height: 125%;
+}
+
+.CodeMirror .CodeMirror-code .cm-header-4 {
+    font-size: 110%;
+    line-height: 110%;
+}
+
+.CodeMirror .CodeMirror-code .cm-comment {
+    background: rgba(0, 0, 0, .05);
+    border-radius: 2px;
+}
+
+.CodeMirror .CodeMirror-code .cm-link {
+    color: #7f8c8d;
+}
+
+.CodeMirror .CodeMirror-code .cm-url {
+    color: #aab2b3;
+}
+
+.CodeMirror .CodeMirror-code .cm-strikethrough {
+    text-decoration: line-through;
+}
+
+.CodeMirror .CodeMirror-placeholder {
+    opacity: .5;
+}
+.CodeMirror .cm-spell-error:not(.cm-url):not(.cm-comment):not(.cm-tag):not(.cm-word) {
+    background: rgba(255, 0, 0, .15);
+}
--- a/debug/simplemde.debug.js
+++ b/debug/simplemde.debug.js
--- a/src/js/codemirror/codemirror.js
+++ b/src/js/codemirror/codemirror.js
--- a/dist/simplemde.min.css
+++ b/dist/simplemde.min.css
--- a/dist/simplemde.min.js
+++ b/dist/simplemde.min.js
--- a/gulpfile.js
+++ b/gulpfile.js
@ -1,11 +1,18 @@
+"use strict";
+
 var gulp = require("gulp"),
-	minifycss = require("gulp-minify-css"),
+	minifycss = require("gulp-clean-css"),
 	uglify = require("gulp-uglify"),
 	concat = require("gulp-concat"),
 	header = require("gulp-header"),
+	buffer = require("vinyl-buffer"),
 	pkg = require("./package.json"),
+	debug = require("gulp-debug"),
+	eslint = require("gulp-eslint"),
 	prettify = require("gulp-jsbeautifier"),
-	download = require("gulp-download");
+	browserify = require("browserify"),
+	source = require("vinyl-source-stream"),
+	rename = require("gulp-rename");

 var banner = ["/**",
 	" * <%= pkg.name %> v<%= pkg.version %>",
@ -15,97 +22,75 @@ var banner = ["/**",
 	" */",
 	""].join("\n");

-gulp.task("downloads-codemirror", function(callback) {
-	var download_urls = [
-		"https://raw.githubusercontent.com/codemirror/CodeMirror/master/lib/codemirror.js",
-		"https://raw.githubusercontent.com/codemirror/CodeMirror/master/addon/edit/continuelist.js",
-		"https://raw.githubusercontent.com/codemirror/CodeMirror/master/addon/display/fullscreen.js",
-		"https://raw.githubusercontent.com/codemirror/CodeMirror/master/addon/mode/overlay.js",
-		"https://raw.githubusercontent.com/codemirror/CodeMirror/master/mode/gfm/gfm.js",
-		"https://raw.githubusercontent.com/codemirror/CodeMirror/master/mode/markdown/markdown.js",
-		"https://raw.githubusercontent.com/codemirror/CodeMirror/master/mode/xml/xml.js"];
-	
-	download(download_urls)
-		.pipe(gulp.dest("src/js/codemirror/"));
-	
-	// Wait to make sure they've been downloaded
-	setTimeout(function() {
-		callback();
-	}, 5000);
-});
-
-gulp.task("downloads-js", function(callback) {
-	var download_urls = [
-		"https://raw.githubusercontent.com/chjj/marked/master/lib/marked.js",
-		"https://raw.githubusercontent.com/NextStepWebs/codemirror-spell-checker/master/src/js/spell-checker.js",
-		"https://raw.githubusercontent.com/NextStepWebs/codemirror-spell-checker/master/src/js/typo.js"];
-	
-	download(download_urls)
-		.pipe(gulp.dest("src/js/"));
-	
-	// Wait to make sure they've been downloaded
-	setTimeout(function() {
-		callback();
-	}, 5000);
-});
-
-gulp.task("downloads-css", function(callback) {
-	var download_urls = [
-		"https://raw.githubusercontent.com/codemirror/CodeMirror/master/lib/codemirror.css",
-		"https://raw.githubusercontent.com/NextStepWebs/codemirror-spell-checker/master/src/css/spell-checker.css"];
-	
-	download(download_urls)
-		.pipe(gulp.dest("src/css/"));
-	
-	// Wait to make sure they've been downloaded
-	setTimeout(function() {
-		callback();
-	}, 5000);
-});
-
-gulp.task("scripts", ["downloads-codemirror", "downloads-js", "downloads-css"], function() {
-	var js_files = [
-		"./src/js/codemirror/codemirror.js",
-		"./src/js/codemirror/continuelist.js",
-		"./src/js/codemirror/tablist.js",
-		"./src/js/codemirror/fullscreen.js",
-		"./src/js/codemirror/markdown.js",
-		"./src/js/codemirror/overlay.js",
-		"./src/js/codemirror/gfm.js",
-		"./src/js/codemirror/xml.js",
-		"./src/js/typo.js",
-		"./src/js/spell-checker.js",
-		"./src/js/marked.js",
-		"./src/js/simplemde.js"];
-
-	return gulp.src(js_files)
-		.pipe(header(banner, {pkg: pkg}))
-		.pipe(concat("simplemde.min.js"))
-		.pipe(gulp.dest("dist"))
-		.pipe(uglify())
-		.pipe(header(banner, {pkg: pkg}))
-		.pipe(gulp.dest("dist"));
-});
-
-gulp.task("styles", ["downloads-codemirror", "downloads-js", "downloads-css"], function() {
-	return gulp.src("./src/css/*.css")
-		.pipe(concat("simplemde.min.css"))
-		.pipe(gulp.dest("dist"))
-		.pipe(minifycss())
-		.pipe(header(banner, {pkg: pkg}))
-		.pipe(gulp.dest("dist"));
-});
- 
-gulp.task("prettify-js", function() {
-	gulp.src("./src/js/simplemde.js")
-		.pipe(prettify({js: {braceStyle: "collapse", indentChar: "\t", indentSize: 1, maxPreserveNewlines: 3, spaceBeforeConditional: false}}))
+gulp.task("prettify-js", [], function() {
+	return gulp.src("./src/js/simplemde.js")
+		.pipe(prettify({js: {brace_style: "collapse", indent_char: "\t", indent_size: 1, max_preserve_newlines: 3, space_before_conditional: false}}))
 		.pipe(gulp.dest("./src/js"));
 });
 
-gulp.task("prettify-css", function() {
-	gulp.src("./src/css/simplemde.css")
+gulp.task("prettify-css", [], function() {
+	return gulp.src("./src/css/simplemde.css")
 		.pipe(prettify({css: {indentChar: "\t", indentSize: 1}}))
 		.pipe(gulp.dest("./src/css"));
 });

-gulp.task("default", ["downloads-codemirror", "downloads-js", "downloads-css", "scripts", "styles", "prettify-js", "prettify-css"]);
+gulp.task("lint", ["prettify-js"], function() {
+	gulp.src("./src/js/**/*.js")
+		.pipe(debug())
+		.pipe(eslint())
+		.pipe(eslint.format())
+		.pipe(eslint.failAfterError());
+});
+
+function taskBrowserify(opts) {
+	return browserify("./src/js/simplemde.js", opts)
+		.bundle();
+}
+
+gulp.task("browserify:debug", ["lint"], function() {
+	return taskBrowserify({debug:true, standalone:"SimpleMDE"})
+		.pipe(source("simplemde.debug.js"))
+		.pipe(buffer())
+		.pipe(header(banner, {pkg: pkg}))
+		.pipe(gulp.dest("./debug/"));
+});
+
+gulp.task("browserify", ["lint"], function() {
+	return taskBrowserify({standalone:"SimpleMDE"})
+		.pipe(source("simplemde.js"))
+		.pipe(buffer())
+		.pipe(header(banner, {pkg: pkg}))
+		.pipe(gulp.dest("./debug/"));
+});
+
+gulp.task("scripts", ["browserify:debug", "browserify", "lint"], function() {
+	var js_files = ["./debug/simplemde.js"];
+	
+	return gulp.src(js_files)
+		.pipe(concat("simplemde.min.js"))
+		.pipe(uglify())
+		.pipe(buffer())
+		.pipe(header(banner, {pkg: pkg}))
+		.pipe(gulp.dest("./dist/"));
+});
+
+gulp.task("styles", ["prettify-css"], function() {
+	var css_files = [
+		"./node_modules/codemirror/lib/codemirror.css",
+		"./src/css/*.css",
+		"./node_modules/codemirror-spell-checker/src/css/spell-checker.css"
+	];
+	
+	return gulp.src(css_files)
+		.pipe(concat("simplemde.css"))
+		.pipe(buffer())
+		.pipe(header(banner, {pkg: pkg}))
+		.pipe(gulp.dest("./debug/"))
+		.pipe(minifycss())
+		.pipe(rename("simplemde.min.css"))
+		.pipe(buffer())
+		.pipe(header(banner, {pkg: pkg}))
+		.pipe(gulp.dest("./dist/"));
+});
+
+gulp.task("default", ["scripts", "styles"]);
--- a/package.json
+++ b/package.json
@ -1,7 +1,7 @@
 {
  "name": "simplemde",
-  "version": "1.7.4",
-  "description": "A simple, beautiful, and embeddable JavaScript markdown editor. Features autosaving and spell checking.",
+  "version": "1.11.2",
+  "description": "A simple, beautiful, and embeddable JavaScript Markdown editor. Features autosaving and spell checking.",
  "keywords": [
    "embeddable",
    "markdown",
@ -10,7 +10,7 @@
    "wysiwyg"
  ],
  "homepage": "https://github.com/NextStepWebs/simplemde-markdown-editor",
-  "main": "gulpfile.js",
+  "main": "./src/js/simplemde.js",
  "license": "MIT",
  "company": "Next Step Webs, Inc.",
  "author": {
@ -20,14 +20,26 @@
  "bugs": {
    "url": "https://github.com/NextStepWebs/simplemde-markdown-editor/issues"
  },
+  "dependencies": {
+    "codemirror": "*",
+    "codemirror-spell-checker": "*",
+    "marked": "*"
+  },
  "devDependencies": {
+    "browserify": "*",
+    "debug": "*",
+    "eslint": "*",
    "gulp": "*",
-    "gulp-minify-css": "*",
-    "gulp-uglify": "*",
    "gulp-concat": "*",
+    "gulp-debug": "*",
+    "gulp-eslint": "*",
    "gulp-header": "*",
    "gulp-jsbeautifier": "*",
-    "gulp-download": "*"
+    "gulp-clean-css": "*",
+    "gulp-rename": "*",
+    "gulp-uglify": "*",
+    "vinyl-source-stream": "*",
+    "vinyl-buffer": "*"
  },
  "repository": {
    "type": "git",
--- a/src/css/simplemde.css
+++ b/src/css/simplemde.css
@ -1,309 +1,328 @@
 .CodeMirror {
-	height: auto;
-	min-height: 300px;
-	border: 1px solid #ddd;
-	border-bottom-left-radius: 4px;
-	border-bottom-right-radius: 4px;
-	padding: 10px;
-	font: inherit;
+    height: auto;
+    min-height: 300px;
+    border: 1px solid #ddd;
+    border-bottom-left-radius: 4px;
+    border-bottom-right-radius: 4px;
+    padding: 10px;
+    font: inherit;
+    z-index: 1;
 }

 .CodeMirror-scroll {
-	min-height: 300px
+    min-height: 300px
 }

 .CodeMirror-fullscreen {
-	background: #fff;
-	position: fixed !important;
-	top: 50px;
-	left: 0;
-	right: 0;
-	bottom: 0;
-	height: auto;
-	z-index: 9;
+    background: #fff;
+    position: fixed !important;
+    top: 50px;
+    left: 0;
+    right: 0;
+    bottom: 0;
+    height: auto;
+    z-index: 9;
 }

 .CodeMirror-sided {
-	width: 50% !important;
+    width: 50% !important;
 }

 .editor-toolbar {
-	position: relative;
-	opacity: .6;
-	-webkit-user-select: none;
-	-moz-user-select: none;
-	-ms-user-select: none;
-	-o-user-select: none;
-	user-select: none;
-	padding: 0 10px;
-	border-top: 1px solid #bbb;
-	border-left: 1px solid #bbb;
-	border-right: 1px solid #bbb;
-	border-top-left-radius: 4px;
-	border-top-right-radius: 4px;
+    position: relative;
+    opacity: .6;
+    -webkit-user-select: none;
+    -moz-user-select: none;
+    -ms-user-select: none;
+    -o-user-select: none;
+    user-select: none;
+    padding: 0 10px;
+    border-top: 1px solid #bbb;
+    border-left: 1px solid #bbb;
+    border-right: 1px solid #bbb;
+    border-top-left-radius: 4px;
+    border-top-right-radius: 4px;
 }

 .editor-toolbar:after,
 .editor-toolbar:before {
-	display: block;
-	content: ' ';
-	height: 1px;
+    display: block;
+    content: ' ';
+    height: 1px;
 }

 .editor-toolbar:before {
-	margin-bottom: 8px
+    margin-bottom: 8px
 }

 .editor-toolbar:after {
-	margin-top: 8px
+    margin-top: 8px
 }

 .editor-toolbar:hover,
 .editor-wrapper input.title:focus,
 .editor-wrapper input.title:hover {
-	opacity: .8
+    opacity: .8
 }

 .editor-toolbar.fullscreen {
-	width: 100%;
-	height: 50px;
-	overflow-x: auto;
-	overflow-y: hidden;
-	white-space: nowrap;
-	padding-top: 10px;
-	padding-bottom: 10px;
-	box-sizing: border-box;
-	background: #fff;
-	border: 0;
-	position: fixed;
-	top: 0;
-	left: 0;
-	opacity: 1;
-	z-index: 9;
+    width: 100%;
+    height: 50px;
+    overflow-x: auto;
+    overflow-y: hidden;
+    white-space: nowrap;
+    padding-top: 10px;
+    padding-bottom: 10px;
+    box-sizing: border-box;
+    background: #fff;
+    border: 0;
+    position: fixed;
+    top: 0;
+    left: 0;
+    opacity: 1;
+    z-index: 9;
 }

 .editor-toolbar.fullscreen::before {
-	width: 20px;
-	height: 50px;
-	background: -moz-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(125, 185, 232, 0.01) 100%);
-	background: -webkit-gradient(linear, left top, right top, color-stop(0%, rgba(255, 255, 255, 1)), color-stop(100%, rgba(125, 185, 232, 0.01)));
-	background: -webkit-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(125, 185, 232, 0.01) 100%);
-	background: -o-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(125, 185, 232, 0.01) 100%);
-	background: -ms-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(125, 185, 232, 0.01) 100%);
-	background: linear-gradient(to right, rgba(255, 255, 255, 1) 0%, rgba(125, 185, 232, 0.01) 100%);
-	filter: progid: DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#037db9e8', GradientType=1);
-	position: fixed;
-	top: 0;
-	left: 0;
-	margin: 0;
-	padding: 0;
+    width: 20px;
+    height: 50px;
+    background: -moz-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+    background: -webkit-gradient(linear, left top, right top, color-stop(0%, rgba(255, 255, 255, 1)), color-stop(100%, rgba(255, 255, 255, 0)));
+    background: -webkit-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+    background: -o-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+    background: -ms-linear-gradient(left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+    background: linear-gradient(to right, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
+    position: fixed;
+    top: 0;
+    left: 0;
+    margin: 0;
+    padding: 0;
 }

 .editor-toolbar.fullscreen::after {
-	width: 20px;
-	height: 50px;
-	background: -moz-linear-gradient(left, rgba(125, 185, 232, 0.01) 0%, rgba(254, 254, 255, 1) 99%, rgba(255, 255, 255, 1) 100%);
-	background: -webkit-gradient(linear, left top, right top, color-stop(0%, rgba(125, 185, 232, 0.01)), color-stop(99%, rgba(254, 254, 255, 1)), color-stop(100%, rgba(255, 255, 255, 1)));
-	background: -webkit-linear-gradient(left, rgba(125, 185, 232, 0.01) 0%, rgba(254, 254, 255, 1) 99%, rgba(255, 255, 255, 1) 100%);
-	background: -o-linear-gradient(left, rgba(125, 185, 232, 0.01) 0%, rgba(254, 254, 255, 1) 99%, rgba(255, 255, 255, 1) 100%);
-	background: -ms-linear-gradient(left, rgba(125, 185, 232, 0.01) 0%, rgba(254, 254, 255, 1) 99%, rgba(255, 255, 255, 1) 100%);
-	background: linear-gradient(to right, rgba(125, 185, 232, 0.01) 0%, rgba(254, 254, 255, 1) 99%, rgba(255, 255, 255, 1) 100%);
-	filter: progid: DXImageTransform.Microsoft.gradient( startColorstr='#037db9e8', endColorstr='#ffffff', GradientType=1);
-	position: fixed;
-	top: 0;
-	right: 0;
-	margin: 0;
-	padding: 0;
+    width: 20px;
+    height: 50px;
+    background: -moz-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%);
+    background: -webkit-gradient(linear, left top, right top, color-stop(0%, rgba(255, 255, 255, 0)), color-stop(100%, rgba(255, 255, 255, 1)));
+    background: -webkit-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%);
+    background: -o-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%);
+    background: -ms-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%);
+    background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 100%);
+    position: fixed;
+    top: 0;
+    right: 0;
+    margin: 0;
+    padding: 0;
 }

 .editor-toolbar a {
-	display: inline-block;
-	text-align: center;
-	text-decoration: none!important;
-	color: #2c3e50!important;
-	width: 30px;
-	height: 30px;
-	margin: 0;
-	border: 1px solid transparent;
-	border-radius: 3px;
-	cursor: pointer;
+    display: inline-block;
+    text-align: center;
+    text-decoration: none!important;
+    color: #2c3e50!important;
+    width: 30px;
+    height: 30px;
+    margin: 0;
+    border: 1px solid transparent;
+    border-radius: 3px;
+    cursor: pointer;
 }

 .editor-toolbar a.active,
 .editor-toolbar a:hover {
-	background: #fcfcfc;
-	border-color: #95a5a6;
+    background: #fcfcfc;
+    border-color: #95a5a6;
 }

 .editor-toolbar a:before {
-	line-height: 30px
+    line-height: 30px
 }

 .editor-toolbar i.separator {
-	display: inline-block;
-	width: 0;
-	border-left: 1px solid #d9d9d9;
-	border-right: 1px solid #fff;
-	color: transparent;
-	text-indent: -10px;
-	margin: 0 6px;
+    display: inline-block;
+    width: 0;
+    border-left: 1px solid #d9d9d9;
+    border-right: 1px solid #fff;
+    color: transparent;
+    text-indent: -10px;
+    margin: 0 6px;
 }

 .editor-toolbar a.fa-header-x:after {
-	font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
-	font-size: 65%;
-	vertical-align: text-bottom;
-	position: relative;
-	top: 2px;
+    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
+    font-size: 65%;
+    vertical-align: text-bottom;
+    position: relative;
+    top: 2px;
 }

 .editor-toolbar a.fa-header-1:after {
-	content: "1";
+    content: "1";
 }

 .editor-toolbar a.fa-header-2:after {
-	content: "2";
+    content: "2";
 }

 .editor-toolbar a.fa-header-3:after {
-	content: "3";
+    content: "3";
 }

 .editor-toolbar a.fa-header-bigger:after {
-	content: "▲";
+    content: "▲";
 }

 .editor-toolbar a.fa-header-smaller:after {
-	content: "▼";
+    content: "▼";
 }

 .editor-toolbar.disabled-for-preview a:not(.no-disable) {
-	pointer-events: none;
-	background: #fff;
-	border-color: transparent;
-	text-shadow: inherit;
+    pointer-events: none;
+    background: #fff;
+    border-color: transparent;
+    text-shadow: inherit;
 }

@media only screen and (max-width: 700px) {
-	.editor-toolbar a.no-mobile {
-		display: none;
-	}
+    .editor-toolbar a.no-mobile {
+        display: none;
+    }
 }

 .editor-statusbar {
-	padding: 8px 10px;
-	font-size: 12px;
-	color: #959694;
-	text-align: right;
+    padding: 8px 10px;
+    font-size: 12px;
+    color: #959694;
+    text-align: right;
 }

 .editor-statusbar span {
-	display: inline-block;
-	min-width: 4em;
-	margin-left: 1em;
+    display: inline-block;
+    min-width: 4em;
+    margin-left: 1em;
 }

 .editor-statusbar .lines:before {
-	content: 'lines: '
+    content: 'lines: '
 }

 .editor-statusbar .words:before {
-	content: 'words: '
+    content: 'words: '
+}
+
+.editor-statusbar .characters:before {
+    content: 'characters: '
 }

 .editor-preview {
-	padding: 10px;
-	position: absolute;
-	width: 100%;
-	height: 100%;
-	top: 0;
-	left: 0;
-	background: #fafafa;
-	z-index: 9999;
-	overflow: auto;
-	display: none;
-	box-sizing: border-box;
+    padding: 10px;
+    position: absolute;
+    width: 100%;
+    height: 100%;
+    top: 0;
+    left: 0;
+    background: #fafafa;
+    z-index: 7;
+    overflow: auto;
+    display: none;
+    box-sizing: border-box;
 }

 .editor-preview-side {
-	padding: 10px;
-	position: fixed;
-	bottom: 0;
-	width: 50%;
-	top: 50px;
-	right: 0;
-	background: #fafafa;
-	z-index: 9999;
-	overflow: auto;
-	display: none;
-	box-sizing: border-box;
-	border: 1px solid #ddd;
+    padding: 10px;
+    position: fixed;
+    bottom: 0;
+    width: 50%;
+    top: 50px;
+    right: 0;
+    background: #fafafa;
+    z-index: 9;
+    overflow: auto;
+    display: none;
+    box-sizing: border-box;
+    border: 1px solid #ddd;
 }

 .editor-preview-active-side {
-	display: block
+    display: block
 }

 .editor-preview-active {
-	display: block
+    display: block
 }

 .editor-preview>p,
 .editor-preview-side>p {
-	margin-top: 0
+    margin-top: 0
 }

 .editor-preview pre,
 .editor-preview-side pre {
-	background: #eee;
-	margin-bottom: 10px;
+    background: #eee;
+    margin-bottom: 10px;
 }

 .editor-preview table td,
 .editor-preview table th,
 .editor-preview-side table td,
 .editor-preview-side table th {
-	border: 1px solid #ddd;
-	padding: 5px;
+    border: 1px solid #ddd;
+    padding: 5px;
+}
+
+.CodeMirror .CodeMirror-code .cm-tag {
+    color: #63a35c;
+}
+
+.CodeMirror .CodeMirror-code .cm-attribute {
+    color: #795da3;
+}
+
+.CodeMirror .CodeMirror-code .cm-string {
+    color: #183691;
 }

 .CodeMirror .CodeMirror-selected {
-	background: #d9d9d9;
+    background: #d9d9d9;
 }

 .CodeMirror .CodeMirror-code .cm-header-1 {
-	font-size: 200%;
-	line-height: 200%;
+    font-size: 200%;
+    line-height: 200%;
 }

 .CodeMirror .CodeMirror-code .cm-header-2 {
-	font-size: 160%;
-	line-height: 160%;
+    font-size: 160%;
+    line-height: 160%;
 }

 .CodeMirror .CodeMirror-code .cm-header-3 {
-	font-size: 125%;
-	line-height: 125%;
+    font-size: 125%;
+    line-height: 125%;
 }

 .CodeMirror .CodeMirror-code .cm-header-4 {
-	font-size: 110%;
-	line-height: 110%;
+    font-size: 110%;
+    line-height: 110%;
 }

 .CodeMirror .CodeMirror-code .cm-comment {
-	background: rgba(0, 0, 0, .05);
-	border-radius: 2px;
+    background: rgba(0, 0, 0, .05);
+    border-radius: 2px;
 }

 .CodeMirror .CodeMirror-code .cm-link {
-	color: #7f8c8d;
+    color: #7f8c8d;
 }

 .CodeMirror .CodeMirror-code .cm-url {
-	color: #aab2b3;
+    color: #aab2b3;
 }

 .CodeMirror .CodeMirror-code .cm-strikethrough {
-	text-decoration: line-through;
+    text-decoration: line-through;
+}
+
+.CodeMirror .CodeMirror-placeholder {
+    opacity: .5;
 }
--- a/src/css/spell-checker.css
+++ b/src/css/spell-checker.css
@ -1,3 +0,0 @@
-.CodeMirror .cm-spell-error:not(.cm-url):not(.cm-comment) {
-	 background: rgba(255, 0, 0, .15);
-}
--- a/src/js/codemirror/continuelist.js
+++ b/src/js/codemirror/continuelist.js
@ -1,51 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  var listRE = /^(\s*)(>[> ]*|[*+-]\s|(\d+)([.)]))(\s*)/,
-      emptyListRE = /^(\s*)(>[> ]*|[*+-]|(\d+)[.)])(\s*)$/,
-      unorderedListRE = /[*+-]\s/;
-
-  CodeMirror.commands.newlineAndIndentContinueMarkdownList = function(cm) {
-    if (cm.getOption("disableInput")) return CodeMirror.Pass;
-    var ranges = cm.listSelections(), replacements = [];
-    for (var i = 0; i < ranges.length; i++) {
-      var pos = ranges[i].head;
-      var eolState = cm.getStateAfter(pos.line);
-      var inList = eolState.list !== false;
-      var inQuote = eolState.quote !== 0;
-
-      var line = cm.getLine(pos.line), match = listRE.exec(line);
-      if (!ranges[i].empty() || (!inList && !inQuote) || !match) {
-        cm.execCommand("newlineAndIndent");
-        return;
-      }
-      if (emptyListRE.test(line)) {
-        cm.replaceRange("", {
-          line: pos.line, ch: 0
-        }, {
-          line: pos.line, ch: pos.ch + 1
-        });
-        replacements[i] = "\n";
-      } else {
-        var indent = match[1], after = match[5];
-        var bullet = unorderedListRE.test(match[2]) || match[2].indexOf(">") >= 0
-          ? match[2]
-          : (parseInt(match[3], 10) + 1) + match[4];
-
-        replacements[i] = "\n" + indent + bullet + after;
-      }
-    }
-
-    cm.replaceSelections(replacements);
-  };
-});
--- a/src/js/codemirror/fullscreen.js
+++ b/src/js/codemirror/fullscreen.js
@ -1,41 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
-
-  CodeMirror.defineOption("fullScreen", false, function(cm, val, old) {
-    if (old == CodeMirror.Init) old = false;
-    if (!old == !val) return;
-    if (val) setFullscreen(cm);
-    else setNormal(cm);
-  });
-
-  function setFullscreen(cm) {
-    var wrap = cm.getWrapperElement();
-    cm.state.fullScreenRestore = {scrollTop: window.pageYOffset, scrollLeft: window.pageXOffset,
-                                  width: wrap.style.width, height: wrap.style.height};
-    wrap.style.width = "";
-    wrap.style.height = "auto";
-    wrap.className += " CodeMirror-fullscreen";
-    document.documentElement.style.overflow = "hidden";
-    cm.refresh();
-  }
-
-  function setNormal(cm) {
-    var wrap = cm.getWrapperElement();
-    wrap.className = wrap.className.replace(/\s*CodeMirror-fullscreen\b/, "");
-    document.documentElement.style.overflow = "";
-    var info = cm.state.fullScreenRestore;
-    wrap.style.width = info.width; wrap.style.height = info.height;
-    window.scrollTo(info.scrollLeft, info.scrollTop);
-    cm.refresh();
-  }
-});
--- a/src/js/codemirror/gfm.js
+++ b/src/js/codemirror/gfm.js
@ -1,130 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"), require("../markdown/markdown"), require("../../addon/mode/overlay"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror", "../markdown/markdown", "../../addon/mode/overlay"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-var urlRE = /^((?:(?:aaas?|about|acap|adiumxtra|af[ps]|aim|apt|attachment|aw|beshare|bitcoin|bolo|callto|cap|chrome(?:-extension)?|cid|coap|com-eventbrite-attendee|content|crid|cvs|data|dav|dict|dlna-(?:playcontainer|playsingle)|dns|doi|dtn|dvb|ed2k|facetime|feed|file|finger|fish|ftp|geo|gg|git|gizmoproject|go|gopher|gtalk|h323|hcp|https?|iax|icap|icon|im|imap|info|ipn|ipp|irc[6s]?|iris(?:\.beep|\.lwz|\.xpc|\.xpcs)?|itms|jar|javascript|jms|keyparc|lastfm|ldaps?|magnet|mailto|maps|market|message|mid|mms|ms-help|msnim|msrps?|mtqp|mumble|mupdate|mvn|news|nfs|nih?|nntp|notes|oid|opaquelocktoken|palm|paparazzi|platform|pop|pres|proxy|psyc|query|res(?:ource)?|rmi|rsync|rtmp|rtsp|secondlife|service|session|sftp|sgn|shttp|sieve|sips?|skype|sm[bs]|snmp|soap\.beeps?|soldat|spotify|ssh|steam|svn|tag|teamspeak|tel(?:net)?|tftp|things|thismessage|tip|tn3270|tv|udp|unreal|urn|ut2004|vemmi|ventrilo|view-source|webcal|wss?|wtai|wyciwyg|xcon(?:-userid)?|xfire|xmlrpc\.beeps?|xmpp|xri|ymsgr|z39\.50[rs]?):(?:\/{1,3}|[a-z0-9%])|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]|\([^\s()<>]*\))+(?:\([^\s()<>]*\)|[^\s`*!()\[\]{};:'".,<>?«»“”‘’]))/i
-
-CodeMirror.defineMode("gfm", function(config, modeConfig) {
-  var codeDepth = 0;
-  function blankLine(state) {
-    state.code = false;
-    return null;
-  }
-  var gfmOverlay = {
-    startState: function() {
-      return {
-        code: false,
-        codeBlock: false,
-        ateSpace: false
-      };
-    },
-    copyState: function(s) {
-      return {
-        code: s.code,
-        codeBlock: s.codeBlock,
-        ateSpace: s.ateSpace
-      };
-    },
-    token: function(stream, state) {
-      state.combineTokens = null;
-
-      // Hack to prevent formatting override inside code blocks (block and inline)
-      if (state.codeBlock) {
-        if (stream.match(/^```+/)) {
-          state.codeBlock = false;
-          return null;
-        }
-        stream.skipToEnd();
-        return null;
-      }
-      if (stream.sol()) {
-        state.code = false;
-      }
-      if (stream.sol() && stream.match(/^```+/)) {
-        stream.skipToEnd();
-        state.codeBlock = true;
-        return null;
-      }
-      // If this block is changed, it may need to be updated in Markdown mode
-      if (stream.peek() === '`') {
-        stream.next();
-        var before = stream.pos;
-        stream.eatWhile('`');
-        var difference = 1 + stream.pos - before;
-        if (!state.code) {
-          codeDepth = difference;
-          state.code = true;
-        } else {
-          if (difference === codeDepth) { // Must be exact
-            state.code = false;
-          }
-        }
-        return null;
-      } else if (state.code) {
-        stream.next();
-        return null;
-      }
-      // Check if space. If so, links can be formatted later on
-      if (stream.eatSpace()) {
-        state.ateSpace = true;
-        return null;
-      }
-      if (stream.sol() || state.ateSpace) {
-        state.ateSpace = false;
-        if (modeConfig.gitHubSpice !== false) {
-          if(stream.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+@)?(?:[a-f0-9]{7,40}\b)/)) {
-            // User/Project@SHA
-            // User@SHA
-            // SHA
-            state.combineTokens = true;
-            return "link";
-          } else if (stream.match(/^(?:[a-zA-Z0-9\-_]+\/)?(?:[a-zA-Z0-9\-_]+)?#[0-9]+\b/)) {
-            // User/Project#Num
-            // User#Num
-            // #Num
-            state.combineTokens = true;
-            return "link";
-          }
-        }
-      }
-      if (stream.match(urlRE) &&
-          stream.string.slice(stream.start - 2, stream.start) != "](" &&
-          (stream.start == 0 || /\W/.test(stream.string.charAt(stream.start - 1)))) {
-        // URLs
-        // Taken from http://daringfireball.net/2010/07/improved_regex_for_matching_urls
-        // And then (issue #1160) simplified to make it not crash the Chrome Regexp engine
-        // And then limited url schemes to the CommonMark list, so foo:bar isn't matched as a URL
-        state.combineTokens = true;
-        return "link";
-      }
-      stream.next();
-      return null;
-    },
-    blankLine: blankLine
-  };
-
-  var markdownConfig = {
-    underscoresBreakWords: false,
-    taskLists: true,
-    fencedCodeBlocks: '```',
-    strikethrough: true
-  };
-  for (var attr in modeConfig) {
-    markdownConfig[attr] = modeConfig[attr];
-  }
-  markdownConfig.name = "markdown";
-  return CodeMirror.overlayMode(CodeMirror.getMode(config, markdownConfig), gfmOverlay);
-
-}, "markdown");
-
-  CodeMirror.defineMIME("text/x-gfm", "gfm");
-});
--- a/src/js/codemirror/markdown.js
+++ b/src/js/codemirror/markdown.js
@ -1,792 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"), require("../xml/xml"), require("../meta"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror", "../xml/xml", "../meta"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("markdown", function(cmCfg, modeCfg) {
-
-  var htmlFound = CodeMirror.modes.hasOwnProperty("xml");
-  var htmlMode = CodeMirror.getMode(cmCfg, htmlFound ? {name: "xml", htmlMode: true} : "text/plain");
-
-  function getMode(name) {
-    if (CodeMirror.findModeByName) {
-      var found = CodeMirror.findModeByName(name);
-      if (found) name = found.mime || found.mimes[0];
-    }
-    var mode = CodeMirror.getMode(cmCfg, name);
-    return mode.name == "null" ? null : mode;
-  }
-
-  // Should characters that affect highlighting be highlighted separate?
-  // Does not include characters that will be output (such as `1.` and `-` for lists)
-  if (modeCfg.highlightFormatting === undefined)
-    modeCfg.highlightFormatting = false;
-
-  // Maximum number of nested blockquotes. Set to 0 for infinite nesting.
-  // Excess `>` will emit `error` token.
-  if (modeCfg.maxBlockquoteDepth === undefined)
-    modeCfg.maxBlockquoteDepth = 0;
-
-  // Should underscores in words open/close em/strong?
-  if (modeCfg.underscoresBreakWords === undefined)
-    modeCfg.underscoresBreakWords = true;
-
-  // Use `fencedCodeBlocks` to configure fenced code blocks. false to
-  // disable, string to specify a precise regexp that the fence should
-  // match, and true to allow three or more backticks or tildes (as
-  // per CommonMark).
-
-  // Turn on task lists? ("- [ ] " and "- [x] ")
-  if (modeCfg.taskLists === undefined) modeCfg.taskLists = false;
-
-  // Turn on strikethrough syntax
-  if (modeCfg.strikethrough === undefined)
-    modeCfg.strikethrough = false;
-
-  var codeDepth = 0;
-
-  var header   = 'header'
-  ,   code     = 'comment'
-  ,   quote    = 'quote'
-  ,   list1    = 'variable-2'
-  ,   list2    = 'variable-3'
-  ,   list3    = 'keyword'
-  ,   hr       = 'hr'
-  ,   image    = 'tag'
-  ,   formatting = 'formatting'
-  ,   linkinline = 'link'
-  ,   linkemail = 'link'
-  ,   linktext = 'link'
-  ,   linkhref = 'string'
-  ,   em       = 'em'
-  ,   strong   = 'strong'
-  ,   strikethrough = 'strikethrough';
-
-  var hrRE = /^([*\-_])(?:\s*\1){2,}\s*$/
-  ,   ulRE = /^[*\-+]\s+/
-  ,   olRE = /^[0-9]+([.)])\s+/
-  ,   taskListRE = /^\[(x| )\](?=\s)/ // Must follow ulRE or olRE
-  ,   atxHeaderRE = modeCfg.allowAtxHeaderWithoutSpace ? /^(#+)/ : /^(#+)(?: |$)/
-  ,   setextHeaderRE = /^ *(?:\={1,}|-{1,})\s*$/
-  ,   textRE = /^[^#!\[\]*_\\<>` "'(~]+/
-  ,   fencedCodeRE = new RegExp("^(" + (modeCfg.fencedCodeBlocks === true ? "~~~+|```+" : modeCfg.fencedCodeBlocks) +
-                                ")[ \\t]*([\\w+#]*)");
-
-  function switchInline(stream, state, f) {
-    state.f = state.inline = f;
-    return f(stream, state);
-  }
-
-  function switchBlock(stream, state, f) {
-    state.f = state.block = f;
-    return f(stream, state);
-  }
-
-  function lineIsEmpty(line) {
-    return !line || !/\S/.test(line.string)
-  }
-
-  // Blocks
-
-  function blankLine(state) {
-    // Reset linkTitle state
-    state.linkTitle = false;
-    // Reset EM state
-    state.em = false;
-    // Reset STRONG state
-    state.strong = false;
-    // Reset strikethrough state
-    state.strikethrough = false;
-    // Reset state.quote
-    state.quote = 0;
-    // Reset state.indentedCode
-    state.indentedCode = false;
-    if (!htmlFound && state.f == htmlBlock) {
-      state.f = inlineNormal;
-      state.block = blockNormal;
-    }
-    // Reset state.trailingSpace
-    state.trailingSpace = 0;
-    state.trailingSpaceNewLine = false;
-    // Mark this line as blank
-    state.prevLine = state.thisLine
-    state.thisLine = null
-    return null;
-  }
-
-  function blockNormal(stream, state) {
-
-    var sol = stream.sol();
-
-    var prevLineIsList = state.list !== false,
-        prevLineIsIndentedCode = state.indentedCode;
-
-    state.indentedCode = false;
-
-    if (prevLineIsList) {
-      if (state.indentationDiff >= 0) { // Continued list
-        if (state.indentationDiff < 4) { // Only adjust indentation if *not* a code block
-          state.indentation -= state.indentationDiff;
-        }
-        state.list = null;
-      } else if (state.indentation > 0) {
-        state.list = null;
-        state.listDepth = Math.floor(state.indentation / 4);
-      } else { // No longer a list
-        state.list = false;
-        state.listDepth = 0;
-      }
-    }
-
-    var match = null;
-    if (state.indentationDiff >= 4) {
-      stream.skipToEnd();
-      if (prevLineIsIndentedCode || lineIsEmpty(state.prevLine)) {
-        state.indentation -= 4;
-        state.indentedCode = true;
-        return code;
-      } else {
-        return null;
-      }
-    } else if (stream.eatSpace()) {
-      return null;
-    } else if ((match = stream.match(atxHeaderRE)) && match[1].length <= 6) {
-      state.header = match[1].length;
-      if (modeCfg.highlightFormatting) state.formatting = "header";
-      state.f = state.inline;
-      return getType(state);
-    } else if (!lineIsEmpty(state.prevLine) && !state.quote && !prevLineIsList &&
-               !prevLineIsIndentedCode && (match = stream.match(setextHeaderRE))) {
-      state.header = match[0].charAt(0) == '=' ? 1 : 2;
-      if (modeCfg.highlightFormatting) state.formatting = "header";
-      state.f = state.inline;
-      return getType(state);
-    } else if (stream.eat('>')) {
-      state.quote = sol ? 1 : state.quote + 1;
-      if (modeCfg.highlightFormatting) state.formatting = "quote";
-      stream.eatSpace();
-      return getType(state);
-    } else if (stream.peek() === '[') {
-      return switchInline(stream, state, footnoteLink);
-    } else if (stream.match(hrRE, true)) {
-      state.hr = true;
-      return hr;
-    } else if ((lineIsEmpty(state.prevLine) || prevLineIsList) && (stream.match(ulRE, false) || stream.match(olRE, false))) {
-      var listType = null;
-      if (stream.match(ulRE, true)) {
-        listType = 'ul';
-      } else {
-        stream.match(olRE, true);
-        listType = 'ol';
-      }
-      state.indentation = stream.column() + stream.current().length;
-      state.list = true;
-      state.listDepth++;
-      if (modeCfg.taskLists && stream.match(taskListRE, false)) {
-        state.taskList = true;
-      }
-      state.f = state.inline;
-      if (modeCfg.highlightFormatting) state.formatting = ["list", "list-" + listType];
-      return getType(state);
-    } else if (modeCfg.fencedCodeBlocks && (match = stream.match(fencedCodeRE, true))) {
-      state.fencedChars = match[1]
-      // try switching mode
-      state.localMode = getMode(match[2]);
-      if (state.localMode) state.localState = state.localMode.startState();
-      state.f = state.block = local;
-      if (modeCfg.highlightFormatting) state.formatting = "code-block";
-      state.code = true;
-      return getType(state);
-    }
-
-    return switchInline(stream, state, state.inline);
-  }
-
-  function htmlBlock(stream, state) {
-    var style = htmlMode.token(stream, state.htmlState);
-    if ((htmlFound && state.htmlState.tagStart === null &&
-         (!state.htmlState.context && state.htmlState.tokenize.isInText)) ||
-        (state.md_inside && stream.current().indexOf(">") > -1)) {
-      state.f = inlineNormal;
-      state.block = blockNormal;
-      state.htmlState = null;
-    }
-    return style;
-  }
-
-  function local(stream, state) {
-    if (stream.sol() && state.fencedChars && stream.match(state.fencedChars, false)) {
-      state.localMode = state.localState = null;
-      state.f = state.block = leavingLocal;
-      return null;
-    } else if (state.localMode) {
-      return state.localMode.token(stream, state.localState);
-    } else {
-      stream.skipToEnd();
-      return code;
-    }
-  }
-
-  function leavingLocal(stream, state) {
-    stream.match(state.fencedChars);
-    state.block = blockNormal;
-    state.f = inlineNormal;
-    state.fencedChars = null;
-    if (modeCfg.highlightFormatting) state.formatting = "code-block";
-    state.code = true;
-    var returnType = getType(state);
-    state.code = false;
-    return returnType;
-  }
-
-  // Inline
-  function getType(state) {
-    var styles = [];
-
-    if (state.formatting) {
-      styles.push(formatting);
-
-      if (typeof state.formatting === "string") state.formatting = [state.formatting];
-
-      for (var i = 0; i < state.formatting.length; i++) {
-        styles.push(formatting + "-" + state.formatting[i]);
-
-        if (state.formatting[i] === "header") {
-          styles.push(formatting + "-" + state.formatting[i] + "-" + state.header);
-        }
-
-        // Add `formatting-quote` and `formatting-quote-#` for blockquotes
-        // Add `error` instead if the maximum blockquote nesting depth is passed
-        if (state.formatting[i] === "quote") {
-          if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) {
-            styles.push(formatting + "-" + state.formatting[i] + "-" + state.quote);
-          } else {
-            styles.push("error");
-          }
-        }
-      }
-    }
-
-    if (state.taskOpen) {
-      styles.push("meta");
-      return styles.length ? styles.join(' ') : null;
-    }
-    if (state.taskClosed) {
-      styles.push("property");
-      return styles.length ? styles.join(' ') : null;
-    }
-
-    if (state.linkHref) {
-      styles.push(linkhref, "url");
-    } else { // Only apply inline styles to non-url text
-      if (state.strong) { styles.push(strong); }
-      if (state.em) { styles.push(em); }
-      if (state.strikethrough) { styles.push(strikethrough); }
-
-      if (state.linkText) { styles.push(linktext); }
-
-      if (state.code) { styles.push(code); }
-    }
-
-    if (state.header) { styles.push(header); styles.push(header + "-" + state.header); }
-
-    if (state.quote) {
-      styles.push(quote);
-
-      // Add `quote-#` where the maximum for `#` is modeCfg.maxBlockquoteDepth
-      if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) {
-        styles.push(quote + "-" + state.quote);
-      } else {
-        styles.push(quote + "-" + modeCfg.maxBlockquoteDepth);
-      }
-    }
-
-    if (state.list !== false) {
-      var listMod = (state.listDepth - 1) % 3;
-      if (!listMod) {
-        styles.push(list1);
-      } else if (listMod === 1) {
-        styles.push(list2);
-      } else {
-        styles.push(list3);
-      }
-    }
-
-    if (state.trailingSpaceNewLine) {
-      styles.push("trailing-space-new-line");
-    } else if (state.trailingSpace) {
-      styles.push("trailing-space-" + (state.trailingSpace % 2 ? "a" : "b"));
-    }
-
-    return styles.length ? styles.join(' ') : null;
-  }
-
-  function handleText(stream, state) {
-    if (stream.match(textRE, true)) {
-      return getType(state);
-    }
-    return undefined;
-  }
-
-  function inlineNormal(stream, state) {
-    var style = state.text(stream, state);
-    if (typeof style !== 'undefined')
-      return style;
-
-    if (state.list) { // List marker (*, +, -, 1., etc)
-      state.list = null;
-      return getType(state);
-    }
-
-    if (state.taskList) {
-      var taskOpen = stream.match(taskListRE, true)[1] !== "x";
-      if (taskOpen) state.taskOpen = true;
-      else state.taskClosed = true;
-      if (modeCfg.highlightFormatting) state.formatting = "task";
-      state.taskList = false;
-      return getType(state);
-    }
-
-    state.taskOpen = false;
-    state.taskClosed = false;
-
-    if (state.header && stream.match(/^#+$/, true)) {
-      if (modeCfg.highlightFormatting) state.formatting = "header";
-      return getType(state);
-    }
-
-    // Get sol() value now, before character is consumed
-    var sol = stream.sol();
-
-    var ch = stream.next();
-
-    if (ch === '\\') {
-      stream.next();
-      if (modeCfg.highlightFormatting) {
-        var type = getType(state);
-        return type ? type + " formatting-escape" : "formatting-escape";
-      }
-    }
-
-    // Matches link titles present on next line
-    if (state.linkTitle) {
-      state.linkTitle = false;
-      var matchCh = ch;
-      if (ch === '(') {
-        matchCh = ')';
-      }
-      matchCh = (matchCh+'').replace(/([.?*+^$[\]\\(){}|-])/g, "\\$1");
-      var regex = '^\\s*(?:[^' + matchCh + '\\\\]+|\\\\\\\\|\\\\.)' + matchCh;
-      if (stream.match(new RegExp(regex), true)) {
-        return linkhref;
-      }
-    }
-
-    // If this block is changed, it may need to be updated in GFM mode
-    if (ch === '`') {
-      var previousFormatting = state.formatting;
-      if (modeCfg.highlightFormatting) state.formatting = "code";
-      var t = getType(state);
-      var before = stream.pos;
-      stream.eatWhile('`');
-      var difference = 1 + stream.pos - before;
-      if (!state.code) {
-        codeDepth = difference;
-        state.code = true;
-        return getType(state);
-      } else {
-        if (difference === codeDepth) { // Must be exact
-          state.code = false;
-          return t;
-        }
-        state.formatting = previousFormatting;
-        return getType(state);
-      }
-    } else if (state.code) {
-      return getType(state);
-    }
-
-    if (ch === '!' && stream.match(/\[[^\]]*\] ?(?:\(|\[)/, false)) {
-      stream.match(/\[[^\]]*\]/);
-      state.inline = state.f = linkHref;
-      return image;
-    }
-
-    if (ch === '[' && stream.match(/.*\](\(.*\)| ?\[.*\])/, false)) {
-      state.linkText = true;
-      if (modeCfg.highlightFormatting) state.formatting = "link";
-      return getType(state);
-    }
-
-    if (ch === ']' && state.linkText && stream.match(/\(.*\)| ?\[.*\]/, false)) {
-      if (modeCfg.highlightFormatting) state.formatting = "link";
-      var type = getType(state);
-      state.linkText = false;
-      state.inline = state.f = linkHref;
-      return type;
-    }
-
-    if (ch === '<' && stream.match(/^(https?|ftps?):\/\/(?:[^\\>]|\\.)+>/, false)) {
-      state.f = state.inline = linkInline;
-      if (modeCfg.highlightFormatting) state.formatting = "link";
-      var type = getType(state);
-      if (type){
-        type += " ";
-      } else {
-        type = "";
-      }
-      return type + linkinline;
-    }
-
-    if (ch === '<' && stream.match(/^[^> \\]+@(?:[^\\>]|\\.)+>/, false)) {
-      state.f = state.inline = linkInline;
-      if (modeCfg.highlightFormatting) state.formatting = "link";
-      var type = getType(state);
-      if (type){
-        type += " ";
-      } else {
-        type = "";
-      }
-      return type + linkemail;
-    }
-
-    if (ch === '<' && stream.match(/^(!--|\w)/, false)) {
-      var end = stream.string.indexOf(">", stream.pos);
-      if (end != -1) {
-        var atts = stream.string.substring(stream.start, end);
-        if (/markdown\s*=\s*('|"){0,1}1('|"){0,1}/.test(atts)) state.md_inside = true;
-      }
-      stream.backUp(1);
-      state.htmlState = CodeMirror.startState(htmlMode);
-      return switchBlock(stream, state, htmlBlock);
-    }
-
-    if (ch === '<' && stream.match(/^\/\w*?>/)) {
-      state.md_inside = false;
-      return "tag";
-    }
-
-    var ignoreUnderscore = false;
-    if (!modeCfg.underscoresBreakWords) {
-      if (ch === '_' && stream.peek() !== '_' && stream.match(/(\w)/, false)) {
-        var prevPos = stream.pos - 2;
-        if (prevPos >= 0) {
-          var prevCh = stream.string.charAt(prevPos);
-          if (prevCh !== '_' && prevCh.match(/(\w)/, false)) {
-            ignoreUnderscore = true;
-          }
-        }
-      }
-    }
-    if (ch === '*' || (ch === '_' && !ignoreUnderscore)) {
-      if (sol && stream.peek() === ' ') {
-        // Do nothing, surrounded by newline and space
-      } else if (state.strong === ch && stream.eat(ch)) { // Remove STRONG
-        if (modeCfg.highlightFormatting) state.formatting = "strong";
-        var t = getType(state);
-        state.strong = false;
-        return t;
-      } else if (!state.strong && stream.eat(ch)) { // Add STRONG
-        state.strong = ch;
-        if (modeCfg.highlightFormatting) state.formatting = "strong";
-        return getType(state);
-      } else if (state.em === ch) { // Remove EM
-        if (modeCfg.highlightFormatting) state.formatting = "em";
-        var t = getType(state);
-        state.em = false;
-        return t;
-      } else if (!state.em) { // Add EM
-        state.em = ch;
-        if (modeCfg.highlightFormatting) state.formatting = "em";
-        return getType(state);
-      }
-    } else if (ch === ' ') {
-      if (stream.eat('*') || stream.eat('_')) { // Probably surrounded by spaces
-        if (stream.peek() === ' ') { // Surrounded by spaces, ignore
-          return getType(state);
-        } else { // Not surrounded by spaces, back up pointer
-          stream.backUp(1);
-        }
-      }
-    }
-
-    if (modeCfg.strikethrough) {
-      if (ch === '~' && stream.eatWhile(ch)) {
-        if (state.strikethrough) {// Remove strikethrough
-          if (modeCfg.highlightFormatting) state.formatting = "strikethrough";
-          var t = getType(state);
-          state.strikethrough = false;
-          return t;
-        } else if (stream.match(/^[^\s]/, false)) {// Add strikethrough
-          state.strikethrough = true;
-          if (modeCfg.highlightFormatting) state.formatting = "strikethrough";
-          return getType(state);
-        }
-      } else if (ch === ' ') {
-        if (stream.match(/^~~/, true)) { // Probably surrounded by space
-          if (stream.peek() === ' ') { // Surrounded by spaces, ignore
-            return getType(state);
-          } else { // Not surrounded by spaces, back up pointer
-            stream.backUp(2);
-          }
-        }
-      }
-    }
-
-    if (ch === ' ') {
-      if (stream.match(/ +$/, false)) {
-        state.trailingSpace++;
-      } else if (state.trailingSpace) {
-        state.trailingSpaceNewLine = true;
-      }
-    }
-
-    return getType(state);
-  }
-
-  function linkInline(stream, state) {
-    var ch = stream.next();
-
-    if (ch === ">") {
-      state.f = state.inline = inlineNormal;
-      if (modeCfg.highlightFormatting) state.formatting = "link";
-      var type = getType(state);
-      if (type){
-        type += " ";
-      } else {
-        type = "";
-      }
-      return type + linkinline;
-    }
-
-    stream.match(/^[^>]+/, true);
-
-    return linkinline;
-  }
-
-  function linkHref(stream, state) {
-    // Check if space, and return NULL if so (to avoid marking the space)
-    if(stream.eatSpace()){
-      return null;
-    }
-    var ch = stream.next();
-    if (ch === '(' || ch === '[') {
-      state.f = state.inline = getLinkHrefInside(ch === "(" ? ")" : "]");
-      if (modeCfg.highlightFormatting) state.formatting = "link-string";
-      state.linkHref = true;
-      return getType(state);
-    }
-    return 'error';
-  }
-
-  function getLinkHrefInside(endChar) {
-    return function(stream, state) {
-      var ch = stream.next();
-
-      if (ch === endChar) {
-        state.f = state.inline = inlineNormal;
-        if (modeCfg.highlightFormatting) state.formatting = "link-string";
-        var returnState = getType(state);
-        state.linkHref = false;
-        return returnState;
-      }
-
-      if (stream.match(inlineRE(endChar), true)) {
-        stream.backUp(1);
-      }
-
-      state.linkHref = true;
-      return getType(state);
-    };
-  }
-
-  function footnoteLink(stream, state) {
-    if (stream.match(/^[^\]]*\]:/, false)) {
-      state.f = footnoteLinkInside;
-      stream.next(); // Consume [
-      if (modeCfg.highlightFormatting) state.formatting = "link";
-      state.linkText = true;
-      return getType(state);
-    }
-    return switchInline(stream, state, inlineNormal);
-  }
-
-  function footnoteLinkInside(stream, state) {
-    if (stream.match(/^\]:/, true)) {
-      state.f = state.inline = footnoteUrl;
-      if (modeCfg.highlightFormatting) state.formatting = "link";
-      var returnType = getType(state);
-      state.linkText = false;
-      return returnType;
-    }
-
-    stream.match(/^[^\]]+/, true);
-
-    return linktext;
-  }
-
-  function footnoteUrl(stream, state) {
-    // Check if space, and return NULL if so (to avoid marking the space)
-    if(stream.eatSpace()){
-      return null;
-    }
-    // Match URL
-    stream.match(/^[^\s]+/, true);
-    // Check for link title
-    if (stream.peek() === undefined) { // End of line, set flag to check next line
-      state.linkTitle = true;
-    } else { // More content on line, check if link title
-      stream.match(/^(?:\s+(?:"(?:[^"\\]|\\\\|\\.)+"|'(?:[^'\\]|\\\\|\\.)+'|\((?:[^)\\]|\\\\|\\.)+\)))?/, true);
-    }
-    state.f = state.inline = inlineNormal;
-    return linkhref + " url";
-  }
-
-  var savedInlineRE = [];
-  function inlineRE(endChar) {
-    if (!savedInlineRE[endChar]) {
-      // Escape endChar for RegExp (taken from http://stackoverflow.com/a/494122/526741)
-      endChar = (endChar+'').replace(/([.?*+^$[\]\\(){}|-])/g, "\\$1");
-      // Match any non-endChar, escaped character, as well as the closing
-      // endChar.
-      savedInlineRE[endChar] = new RegExp('^(?:[^\\\\]|\\\\.)*?(' + endChar + ')');
-    }
-    return savedInlineRE[endChar];
-  }
-
-  var mode = {
-    startState: function() {
-      return {
-        f: blockNormal,
-
-        prevLine: null,
-        thisLine: null,
-
-        block: blockNormal,
-        htmlState: null,
-        indentation: 0,
-
-        inline: inlineNormal,
-        text: handleText,
-
-        formatting: false,
-        linkText: false,
-        linkHref: false,
-        linkTitle: false,
-        em: false,
-        strong: false,
-        header: 0,
-        hr: false,
-        taskList: false,
-        list: false,
-        listDepth: 0,
-        quote: 0,
-        trailingSpace: 0,
-        trailingSpaceNewLine: false,
-        strikethrough: false,
-        fencedChars: null
-      };
-    },
-
-    copyState: function(s) {
-      return {
-        f: s.f,
-
-        prevLine: s.prevLine,
-        thisLine: s.this,
-
-        block: s.block,
-        htmlState: s.htmlState && CodeMirror.copyState(htmlMode, s.htmlState),
-        indentation: s.indentation,
-
-        localMode: s.localMode,
-        localState: s.localMode ? CodeMirror.copyState(s.localMode, s.localState) : null,
-
-        inline: s.inline,
-        text: s.text,
-        formatting: false,
-        linkTitle: s.linkTitle,
-        code: s.code,
-        em: s.em,
-        strong: s.strong,
-        strikethrough: s.strikethrough,
-        header: s.header,
-        hr: s.hr,
-        taskList: s.taskList,
-        list: s.list,
-        listDepth: s.listDepth,
-        quote: s.quote,
-        indentedCode: s.indentedCode,
-        trailingSpace: s.trailingSpace,
-        trailingSpaceNewLine: s.trailingSpaceNewLine,
-        md_inside: s.md_inside,
-        fencedChars: s.fencedChars
-      };
-    },
-
-    token: function(stream, state) {
-
-      // Reset state.formatting
-      state.formatting = false;
-
-      if (stream != state.thisLine) {
-        var forceBlankLine = state.header || state.hr;
-
-        // Reset state.header and state.hr
-        state.header = 0;
-        state.hr = false;
-
-        if (stream.match(/^\s*$/, true) || forceBlankLine) {
-          blankLine(state);
-          if (!forceBlankLine) return null
-          state.prevLine = null
-        }
-
-        state.prevLine = state.thisLine
-        state.thisLine = stream
-
-        // Reset state.taskList
-        state.taskList = false;
-
-        // Reset state.trailingSpace
-        state.trailingSpace = 0;
-        state.trailingSpaceNewLine = false;
-
-        state.f = state.block;
-        var indentation = stream.match(/^\s*/, true)[0].replace(/\t/g, '    ').length;
-        var difference = Math.floor((indentation - state.indentation) / 4) * 4;
-        if (difference > 4) difference = 4;
-        var adjustedIndentation = state.indentation + difference;
-        state.indentationDiff = adjustedIndentation - state.indentation;
-        state.indentation = adjustedIndentation;
-        if (indentation > 0) return null;
-      }
-      return state.f(stream, state);
-    },
-
-    innerMode: function(state) {
-      if (state.block == htmlBlock) return {state: state.htmlState, mode: htmlMode};
-      if (state.localState) return {state: state.localState, mode: state.localMode};
-      return {state: state, mode: mode};
-    },
-
-    blankLine: blankLine,
-
-    getType: getType,
-
-    fold: "markdown"
-  };
-  return mode;
-}, "xml");
-
-CodeMirror.defineMIME("text/x-markdown", "markdown");
-
-});
--- a/src/js/codemirror/overlay.js
+++ b/src/js/codemirror/overlay.js
@ -1,85 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-// Utility function that allows modes to be combined. The mode given
-// as the base argument takes care of most of the normal mode
-// functionality, but a second (typically simple) mode is used, which
-// can override the style of text. Both modes get to parse all of the
-// text, but when both assign a non-null style to a piece of code, the
-// overlay wins, unless the combine argument was true and not overridden,
-// or state.overlay.combineTokens was true, in which case the styles are
-// combined.
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.overlayMode = function(base, overlay, combine) {
-  return {
-    startState: function() {
-      return {
-        base: CodeMirror.startState(base),
-        overlay: CodeMirror.startState(overlay),
-        basePos: 0, baseCur: null,
-        overlayPos: 0, overlayCur: null,
-        streamSeen: null
-      };
-    },
-    copyState: function(state) {
-      return {
-        base: CodeMirror.copyState(base, state.base),
-        overlay: CodeMirror.copyState(overlay, state.overlay),
-        basePos: state.basePos, baseCur: null,
-        overlayPos: state.overlayPos, overlayCur: null
-      };
-    },
-
-    token: function(stream, state) {
-      if (stream != state.streamSeen ||
-          Math.min(state.basePos, state.overlayPos) < stream.start) {
-        state.streamSeen = stream;
-        state.basePos = state.overlayPos = stream.start;
-      }
-
-      if (stream.start == state.basePos) {
-        state.baseCur = base.token(stream, state.base);
-        state.basePos = stream.pos;
-      }
-      if (stream.start == state.overlayPos) {
-        stream.pos = stream.start;
-        state.overlayCur = overlay.token(stream, state.overlay);
-        state.overlayPos = stream.pos;
-      }
-      stream.pos = Math.min(state.basePos, state.overlayPos);
-
-      // state.overlay.combineTokens always takes precedence over combine,
-      // unless set to null
-      if (state.overlayCur == null) return state.baseCur;
-      else if (state.baseCur != null &&
-               state.overlay.combineTokens ||
-               combine && state.overlay.combineTokens == null)
-        return state.baseCur + " " + state.overlayCur;
-      else return state.overlayCur;
-    },
-
-    indent: base.indent && function(state, textAfter) {
-      return base.indent(state.base, textAfter);
-    },
-    electricChars: base.electricChars,
-
-    innerMode: function(state) { return {state: state.base, mode: base}; },
-
-    blankLine: function(state) {
-      if (base.blankLine) base.blankLine(state.base);
-      if (overlay.blankLine) overlay.blankLine(state.overlay);
-    }
-  };
-};
-
-});
--- a/src/js/codemirror/tablist.js
+++ b/src/js/codemirror/tablist.js
@ -1,53 +1,44 @@
 // CodeMirror, copyright (c) by Marijn Haverbeke and others
 // Distributed under an MIT license: http://codemirror.net/LICENSE

-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-	mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-	define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-	mod(CodeMirror);
-})(function(CodeMirror) {
-  "use strict";
+var CodeMirror = require("codemirror");

-  CodeMirror.commands.tabAndIndentMarkdownList = function(cm) {
-	var ranges = cm.listSelections();
-	  var pos = ranges[0].head;
-	  var eolState = cm.getStateAfter(pos.line);
-	  var inList = eolState.list !== false;
-
-	  if (inList) {
-		cm.execCommand('indentMore');
-		return;
-	  }
-
-	  if(cm.options.indentWithTabs){
-		cm.execCommand('insertTab');
-	  }
-	  else{
-		var spaces = Array(cm.options.tabSize + 1).join(" ");
-		cm.replaceSelection(spaces);
-	  }
-  };
-
-  CodeMirror.commands.shiftTabAndUnindentMarkdownList = function(cm) {
+CodeMirror.commands.tabAndIndentMarkdownList = function (cm) {
 	var ranges = cm.listSelections();
 	var pos = ranges[0].head;
 	var eolState = cm.getStateAfter(pos.line);
 	var inList = eolState.list !== false;

 	if (inList) {
-	  cm.execCommand('indentLess');
-	  return;
+		cm.execCommand("indentMore");
+		return;
 	}

-	if(cm.options.indentWithTabs){
-	  cm.execCommand('insertTab');
+	if (cm.options.indentWithTabs) {
+		cm.execCommand("insertTab");
 	}
-	else{
-	  var spaces = Array(cm.options.tabSize + 1).join(" ");
-	  cm.replaceSelection(spaces);
+	else {
+		var spaces = Array(cm.options.tabSize + 1).join(" ");
+		cm.replaceSelection(spaces);
 	}
-  };
-});
+};
+
+CodeMirror.commands.shiftTabAndUnindentMarkdownList = function (cm) {
+	var ranges = cm.listSelections();
+	var pos = ranges[0].head;
+	var eolState = cm.getStateAfter(pos.line);
+	var inList = eolState.list !== false;
+
+	if (inList) {
+		cm.execCommand("indentLess");
+		return;
+	}
+
+	if (cm.options.indentWithTabs) {
+		cm.execCommand("insertTab");
+	}
+	else {
+		var spaces = Array(cm.options.tabSize + 1).join(" ");
+		cm.replaceSelection(spaces);
+	}
+};
--- a/src/js/codemirror/xml.js
+++ b/src/js/codemirror/xml.js
@ -1,385 +0,0 @@
-// CodeMirror, copyright (c) by Marijn Haverbeke and others
-// Distributed under an MIT license: http://codemirror.net/LICENSE
-
-(function(mod) {
-  if (typeof exports == "object" && typeof module == "object") // CommonJS
-    mod(require("../../lib/codemirror"));
-  else if (typeof define == "function" && define.amd) // AMD
-    define(["../../lib/codemirror"], mod);
-  else // Plain browser env
-    mod(CodeMirror);
-})(function(CodeMirror) {
-"use strict";
-
-CodeMirror.defineMode("xml", function(config, parserConfig) {
-  var indentUnit = config.indentUnit;
-  var multilineTagIndentFactor = parserConfig.multilineTagIndentFactor || 1;
-  var multilineTagIndentPastTag = parserConfig.multilineTagIndentPastTag;
-  if (multilineTagIndentPastTag == null) multilineTagIndentPastTag = true;
-
-  var Kludges = parserConfig.htmlMode ? {
-    autoSelfClosers: {'area': true, 'base': true, 'br': true, 'col': true, 'command': true,
-                      'embed': true, 'frame': true, 'hr': true, 'img': true, 'input': true,
-                      'keygen': true, 'link': true, 'meta': true, 'param': true, 'source': true,
-                      'track': true, 'wbr': true, 'menuitem': true},
-    implicitlyClosed: {'dd': true, 'li': true, 'optgroup': true, 'option': true, 'p': true,
-                       'rp': true, 'rt': true, 'tbody': true, 'td': true, 'tfoot': true,
-                       'th': true, 'tr': true},
-    contextGrabbers: {
-      'dd': {'dd': true, 'dt': true},
-      'dt': {'dd': true, 'dt': true},
-      'li': {'li': true},
-      'option': {'option': true, 'optgroup': true},
-      'optgroup': {'optgroup': true},
-      'p': {'address': true, 'article': true, 'aside': true, 'blockquote': true, 'dir': true,
-            'div': true, 'dl': true, 'fieldset': true, 'footer': true, 'form': true,
-            'h1': true, 'h2': true, 'h3': true, 'h4': true, 'h5': true, 'h6': true,
-            'header': true, 'hgroup': true, 'hr': true, 'menu': true, 'nav': true, 'ol': true,
-            'p': true, 'pre': true, 'section': true, 'table': true, 'ul': true},
-      'rp': {'rp': true, 'rt': true},
-      'rt': {'rp': true, 'rt': true},
-      'tbody': {'tbody': true, 'tfoot': true},
-      'td': {'td': true, 'th': true},
-      'tfoot': {'tbody': true},
-      'th': {'td': true, 'th': true},
-      'thead': {'tbody': true, 'tfoot': true},
-      'tr': {'tr': true}
-    },
-    doNotIndent: {"pre": true},
-    allowUnquoted: true,
-    allowMissing: true,
-    caseFold: true
-  } : {
-    autoSelfClosers: {},
-    implicitlyClosed: {},
-    contextGrabbers: {},
-    doNotIndent: {},
-    allowUnquoted: false,
-    allowMissing: false,
-    caseFold: false
-  };
-  var alignCDATA = parserConfig.alignCDATA;
-
-  // Return variables for tokenizers
-  var type, setStyle;
-
-  function inText(stream, state) {
-    function chain(parser) {
-      state.tokenize = parser;
-      return parser(stream, state);
-    }
-
-    var ch = stream.next();
-    if (ch == "<") {
-      if (stream.eat("!")) {
-        if (stream.eat("[")) {
-          if (stream.match("CDATA[")) return chain(inBlock("atom", "]]>"));
-          else return null;
-        } else if (stream.match("--")) {
-          return chain(inBlock("comment", "-->"));
-        } else if (stream.match("DOCTYPE", true, true)) {
-          stream.eatWhile(/[\w\._\-]/);
-          return chain(doctype(1));
-        } else {
-          return null;
-        }
-      } else if (stream.eat("?")) {
-        stream.eatWhile(/[\w\._\-]/);
-        state.tokenize = inBlock("meta", "?>");
-        return "meta";
-      } else {
-        type = stream.eat("/") ? "closeTag" : "openTag";
-        state.tokenize = inTag;
-        return "tag bracket";
-      }
-    } else if (ch == "&") {
-      var ok;
-      if (stream.eat("#")) {
-        if (stream.eat("x")) {
-          ok = stream.eatWhile(/[a-fA-F\d]/) && stream.eat(";");
-        } else {
-          ok = stream.eatWhile(/[\d]/) && stream.eat(";");
-        }
-      } else {
-        ok = stream.eatWhile(/[\w\.\-:]/) && stream.eat(";");
-      }
-      return ok ? "atom" : "error";
-    } else {
-      stream.eatWhile(/[^&<]/);
-      return null;
-    }
-  }
-  inText.isInText = true;
-
-  function inTag(stream, state) {
-    var ch = stream.next();
-    if (ch == ">" || (ch == "/" && stream.eat(">"))) {
-      state.tokenize = inText;
-      type = ch == ">" ? "endTag" : "selfcloseTag";
-      return "tag bracket";
-    } else if (ch == "=") {
-      type = "equals";
-      return null;
-    } else if (ch == "<") {
-      state.tokenize = inText;
-      state.state = baseState;
-      state.tagName = state.tagStart = null;
-      var next = state.tokenize(stream, state);
-      return next ? next + " tag error" : "tag error";
-    } else if (/[\'\"]/.test(ch)) {
-      state.tokenize = inAttribute(ch);
-      state.stringStartCol = stream.column();
-      return state.tokenize(stream, state);
-    } else {
-      stream.match(/^[^\s\u00a0=<>\"\']*[^\s\u00a0=<>\"\'\/]/);
-      return "word";
-    }
-  }
-
-  function inAttribute(quote) {
-    var closure = function(stream, state) {
-      while (!stream.eol()) {
-        if (stream.next() == quote) {
-          state.tokenize = inTag;
-          break;
-        }
-      }
-      return "string";
-    };
-    closure.isInAttribute = true;
-    return closure;
-  }
-
-  function inBlock(style, terminator) {
-    return function(stream, state) {
-      while (!stream.eol()) {
-        if (stream.match(terminator)) {
-          state.tokenize = inText;
-          break;
-        }
-        stream.next();
-      }
-      return style;
-    };
-  }
-  function doctype(depth) {
-    return function(stream, state) {
-      var ch;
-      while ((ch = stream.next()) != null) {
-        if (ch == "<") {
-          state.tokenize = doctype(depth + 1);
-          return state.tokenize(stream, state);
-        } else if (ch == ">") {
-          if (depth == 1) {
-            state.tokenize = inText;
-            break;
-          } else {
-            state.tokenize = doctype(depth - 1);
-            return state.tokenize(stream, state);
-          }
-        }
-      }
-      return "meta";
-    };
-  }
-
-  function Context(state, tagName, startOfLine) {
-    this.prev = state.context;
-    this.tagName = tagName;
-    this.indent = state.indented;
-    this.startOfLine = startOfLine;
-    if (Kludges.doNotIndent.hasOwnProperty(tagName) || (state.context && state.context.noIndent))
-      this.noIndent = true;
-  }
-  function popContext(state) {
-    if (state.context) state.context = state.context.prev;
-  }
-  function maybePopContext(state, nextTagName) {
-    var parentTagName;
-    while (true) {
-      if (!state.context) {
-        return;
-      }
-      parentTagName = state.context.tagName;
-      if (!Kludges.contextGrabbers.hasOwnProperty(parentTagName) ||
-          !Kludges.contextGrabbers[parentTagName].hasOwnProperty(nextTagName)) {
-        return;
-      }
-      popContext(state);
-    }
-  }
-
-  function baseState(type, stream, state) {
-    if (type == "openTag") {
-      state.tagStart = stream.column();
-      return tagNameState;
-    } else if (type == "closeTag") {
-      return closeTagNameState;
-    } else {
-      return baseState;
-    }
-  }
-  function tagNameState(type, stream, state) {
-    if (type == "word") {
-      state.tagName = stream.current();
-      setStyle = "tag";
-      return attrState;
-    } else {
-      setStyle = "error";
-      return tagNameState;
-    }
-  }
-  function closeTagNameState(type, stream, state) {
-    if (type == "word") {
-      var tagName = stream.current();
-      if (state.context && state.context.tagName != tagName &&
-          Kludges.implicitlyClosed.hasOwnProperty(state.context.tagName))
-        popContext(state);
-      if (state.context && state.context.tagName == tagName) {
-        setStyle = "tag";
-        return closeState;
-      } else {
-        setStyle = "tag error";
-        return closeStateErr;
-      }
-    } else {
-      setStyle = "error";
-      return closeStateErr;
-    }
-  }
-
-  function closeState(type, _stream, state) {
-    if (type != "endTag") {
-      setStyle = "error";
-      return closeState;
-    }
-    popContext(state);
-    return baseState;
-  }
-  function closeStateErr(type, stream, state) {
-    setStyle = "error";
-    return closeState(type, stream, state);
-  }
-
-  function attrState(type, _stream, state) {
-    if (type == "word") {
-      setStyle = "attribute";
-      return attrEqState;
-    } else if (type == "endTag" || type == "selfcloseTag") {
-      var tagName = state.tagName, tagStart = state.tagStart;
-      state.tagName = state.tagStart = null;
-      if (type == "selfcloseTag" ||
-          Kludges.autoSelfClosers.hasOwnProperty(tagName)) {
-        maybePopContext(state, tagName);
-      } else {
-        maybePopContext(state, tagName);
-        state.context = new Context(state, tagName, tagStart == state.indented);
-      }
-      return baseState;
-    }
-    setStyle = "error";
-    return attrState;
-  }
-  function attrEqState(type, stream, state) {
-    if (type == "equals") return attrValueState;
-    if (!Kludges.allowMissing) setStyle = "error";
-    return attrState(type, stream, state);
-  }
-  function attrValueState(type, stream, state) {
-    if (type == "string") return attrContinuedState;
-    if (type == "word" && Kludges.allowUnquoted) {setStyle = "string"; return attrState;}
-    setStyle = "error";
-    return attrState(type, stream, state);
-  }
-  function attrContinuedState(type, stream, state) {
-    if (type == "string") return attrContinuedState;
-    return attrState(type, stream, state);
-  }
-
-  return {
-    startState: function() {
-      return {tokenize: inText,
-              state: baseState,
-              indented: 0,
-              tagName: null, tagStart: null,
-              context: null};
-    },
-
-    token: function(stream, state) {
-      if (!state.tagName && stream.sol())
-        state.indented = stream.indentation();
-
-      if (stream.eatSpace()) return null;
-      type = null;
-      var style = state.tokenize(stream, state);
-      if ((style || type) && style != "comment") {
-        setStyle = null;
-        state.state = state.state(type || style, stream, state);
-        if (setStyle)
-          style = setStyle == "error" ? style + " error" : setStyle;
-      }
-      return style;
-    },
-
-    indent: function(state, textAfter, fullLine) {
-      var context = state.context;
-      // Indent multi-line strings (e.g. css).
-      if (state.tokenize.isInAttribute) {
-        if (state.tagStart == state.indented)
-          return state.stringStartCol + 1;
-        else
-          return state.indented + indentUnit;
-      }
-      if (context && context.noIndent) return CodeMirror.Pass;
-      if (state.tokenize != inTag && state.tokenize != inText)
-        return fullLine ? fullLine.match(/^(\s*)/)[0].length : 0;
-      // Indent the starts of attribute names.
-      if (state.tagName) {
-        if (multilineTagIndentPastTag)
-          return state.tagStart + state.tagName.length + 2;
-        else
-          return state.tagStart + indentUnit * multilineTagIndentFactor;
-      }
-      if (alignCDATA && /<!\[CDATA\[/.test(textAfter)) return 0;
-      var tagAfter = textAfter && /^<(\/)?([\w_:\.-]*)/.exec(textAfter);
-      if (tagAfter && tagAfter[1]) { // Closing tag spotted
-        while (context) {
-          if (context.tagName == tagAfter[2]) {
-            context = context.prev;
-            break;
-          } else if (Kludges.implicitlyClosed.hasOwnProperty(context.tagName)) {
-            context = context.prev;
-          } else {
-            break;
-          }
-        }
-      } else if (tagAfter) { // Opening tag spotted
-        while (context) {
-          var grabbers = Kludges.contextGrabbers[context.tagName];
-          if (grabbers && grabbers.hasOwnProperty(tagAfter[2]))
-            context = context.prev;
-          else
-            break;
-        }
-      }
-      while (context && !context.startOfLine)
-        context = context.prev;
-      if (context) return context.indent + indentUnit;
-      else return 0;
-    },
-
-    electricInput: /<\/[\s\w:]+>$/,
-    blockCommentStart: "<!--",
-    blockCommentEnd: "-->",
-
-    configuration: parserConfig.htmlMode ? "html" : "xml",
-    helperType: parserConfig.htmlMode ? "html" : "xml"
-  };
-});
-
-CodeMirror.defineMIME("text/xml", "xml");
-CodeMirror.defineMIME("application/xml", "xml");
-if (!CodeMirror.mimeModes.hasOwnProperty("text/html"))
-  CodeMirror.defineMIME("text/html", {name: "xml", htmlMode: true});
-
-});
--- a/src/js/marked.js
+++ b/src/js/marked.js
--- a/src/js/simplemde.js
+++ b/src/js/simplemde.js
--- a/src/js/spell-checker.js
+++ b/src/js/spell-checker.js
@ -1,92 +0,0 @@
-// Initialize data globally to reduce memory consumption
-var num_loaded = 0;
-var aff_loading = false;
-var dic_loading = false;
-var aff_data = "";
-var dic_data = "";
-var typo;
-
-
-CodeMirror.defineMode("spell-checker", function(config, parserConfig) {
-	// Load AFF/DIC data
-	if(!aff_loading){
-		aff_loading = true;
-		var xhr_aff = new XMLHttpRequest();
-		xhr_aff.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.aff", true);
-		xhr_aff.onload = function (e) {
-			if (xhr_aff.readyState === 4 && xhr_aff.status === 200) {
-				aff_data = xhr_aff.responseText;
-				num_loaded++;
-				
-				if(num_loaded == 2){
-					typo = new Typo("en_US", aff_data, dic_data, {
-						platform: 'any'
-					});
-				}
-			}
-		};
-		xhr_aff.send(null);
-	}
-	
-	if(!dic_loading){
-		dic_loading = true;
-		var xhr_dic = new XMLHttpRequest();
-		xhr_dic.open("GET", "https://cdn.jsdelivr.net/codemirror.spell-checker/latest/en_US.dic", true);
-		xhr_dic.onload = function (e) {
-			if (xhr_dic.readyState === 4 && xhr_dic.status === 200) {
-				dic_data = xhr_dic.responseText;
-				num_loaded++;
-				
-				if(num_loaded == 2){
-					typo = new Typo("en_US", aff_data, dic_data, {
-						platform: 'any'
-					});
-				}
-			}
-		};
-		xhr_dic.send(null);
-	}
-
-	
-	
-	// Define what separates a word
-	var rx_word = "!\"#$%&()*+,-./:;<=>?@[\\]^_`{|}~ ";
-	
-	
-	// Create the overlay and such
-	var overlay = {
-		token: function(stream, state) {
-			var ch = stream.peek();
-			var word = "";
-
-			if(rx_word.includes(ch)) {
-				stream.next();
-				return null;
-			}
-
-			while((ch = stream.peek()) != null && !rx_word.includes(ch)) {
-				word += ch;
-				stream.next();
-			}
-
-			if(typo && !typo.check(word))
-				return "spell-error"; // CSS class: cm-spell-error
-
-			return null;
-		}
-	};
-
-	var mode = CodeMirror.getMode(
-		config, config.backdrop || "text/plain"
-	);
-
-	return CodeMirror.overlayMode(mode, overlay, true);
-});
-
-
-// Because some browsers don't support this functionality yet
-if(!String.prototype.includes) {
-	String.prototype.includes = function() {'use strict';
-		return String.prototype.indexOf.apply(this, arguments) !== -1;
-	};
-}
--- a/src/js/typo.js
+++ b/src/js/typo.js
@ -1,766 +0,0 @@
-'use strict';
-
-/**
- * Typo is a JavaScript implementation of a spellchecker using hunspell-style
- * dictionaries.
- */
-
-/**
- * Typo constructor.
- *
- * @param {String} [dictionary] The locale code of the dictionary being used. e.g.,
- *                              "en_US". This is only used to auto-load dictionaries.
- * @param {String} [affData] The data from the dictionary's .aff file. If omitted
- *                           and the first argument is supplied, in "chrome" platform,
- *                           the .aff file will be loaded automatically from
- *                           lib/typo/dictionaries/[dictionary]/[dictionary].aff
- *                           In other platform, it will be loaded from
- *                           [setting.path]/dictionaries/[dictionary]/[dictionary].aff
- * @param {String} [wordsData] The data from the dictionary's .dic file. If omitted,
- *                           and the first argument is supplied, in "chrome" platform,
- *                           the .dic file will be loaded automatically from
- *                           lib/typo/dictionaries/[dictionary]/[dictionary].dic
- *                           In other platform, it will be loaded from
- *                           [setting.path]/dictionaries/[dictionary]/[dictionary].dic
- * @param {Object} [settings] Constructor settings. Available properties are:
- *                            {String} [platform]: "chrome" for Chrome Extension or other
- *                              value for the usual web.
- *                            {String} [dictionaryPath]: path to load dictionary from in non-chrome
- *                              environment.
- *                            {Object} [flags]: flag information.
- *
- *
- * @returns {Typo} A Typo object.
- */
-
-var Typo = function (dictionary, affData, wordsData, settings) {
-	settings = settings || {};
-	
-	/** Determines the method used for auto-loading .aff and .dic files. **/
-	this.platform = settings.platform || "chrome";
-	
-	this.dictionary = null;
-	
-	this.rules = {};
-	this.dictionaryTable = {};
-	
-	this.compoundRules = [];
-	this.compoundRuleCodes = {};
-	
-	this.replacementTable = [];
-	
-	this.flags = settings.flags || {};
-	
-	if (dictionary) {
-		this.dictionary = dictionary;
-		
-		if (this.platform == "chrome") {
-			if (!affData) affData = this._readFile(chrome.extension.getURL("lib/typo/dictionaries/" + dictionary + "/" + dictionary + ".aff"));
-			if (!wordsData) wordsData = this._readFile(chrome.extension.getURL("lib/typo/dictionaries/" + dictionary + "/" + dictionary + ".dic"));
-		} else {
-			var path = settings.dictionaryPath || '';
-			
-			if (!affData) affData = this._readFile(path + "/" + dictionary + "/" + dictionary + ".aff");
-			if (!wordsData) wordsData = this._readFile(path + "/" + dictionary + "/" + dictionary + ".dic");
-		}
-		
-		this.rules = this._parseAFF(affData);
-		
-		// Save the rule codes that are used in compound rules.
-		this.compoundRuleCodes = {};
-		
-		for (var i = 0, _len = this.compoundRules.length; i < _len; i++) {
-			var rule = this.compoundRules[i];
-			
-			for (var j = 0, _jlen = rule.length; j < _jlen; j++) {
-				this.compoundRuleCodes[rule[j]] = [];
-			}
-		}
-		
-		// If we add this ONLYINCOMPOUND flag to this.compoundRuleCodes, then _parseDIC
-		// will do the work of saving the list of words that are compound-only.
-		if ("ONLYINCOMPOUND" in this.flags) {
-			this.compoundRuleCodes[this.flags.ONLYINCOMPOUND] = [];
-		}
-		
-		this.dictionaryTable = this._parseDIC(wordsData);
-		
-		// Get rid of any codes from the compound rule codes that are never used
-		// (or that were special regex characters).  Not especially necessary...
-		for (var i in this.compoundRuleCodes) {
-			if (this.compoundRuleCodes[i].length == 0) {
-				delete this.compoundRuleCodes[i];
-			}
-		}
-		
-		// Build the full regular expressions for each compound rule.
-		// I have a feeling (but no confirmation yet) that this method of
-		// testing for compound words is probably slow.
-		for (var i = 0, _len = this.compoundRules.length; i < _len; i++) {
-			var ruleText = this.compoundRules[i];
-			
-			var expressionText = "";
-			
-			for (var j = 0, _jlen = ruleText.length; j < _jlen; j++) {
-				var character = ruleText[j];
-				
-				if (character in this.compoundRuleCodes) {
-					expressionText += "(" + this.compoundRuleCodes[character].join("|") + ")";
-				}
-				else {
-					expressionText += character;
-				}
-			}
-			
-			this.compoundRules[i] = new RegExp(expressionText, "i");
-		}
-	}
-	
-	return this;
-};
-
-Typo.prototype = {
-	/**
-	 * Loads a Typo instance from a hash of all of the Typo properties.
-	 *
-	 * @param object obj A hash of Typo properties, probably gotten from a JSON.parse(JSON.stringify(typo_instance)).
-	 */
-	
-	load : function (obj) {
-		for (var i in obj) {
-			this[i] = obj[i];
-		}
-		
-		return this;
-	},
-	
-	/**
-	 * Read the contents of a file.
-	 *
-	 * @param {String} path The path (relative) to the file.
-	 * @param {String} [charset="ISO8859-1"] The expected charset of the file
-	 * @returns string The file data.
-	 */
-	
-	_readFile : function (path, charset) {
-		if (!charset) charset = "ISO8859-1";
-		
-		var req = new XMLHttpRequest();
-		req.open("GET", path, false);
-		
-		if (req.overrideMimeType)
-			req.overrideMimeType("text/plain; charset=" + charset);
-		
-		req.send(null);
-		
-		return req.responseText;
-	},
-	
-	/**
-	 * Parse the rules out from a .aff file.
-	 *
-	 * @param {String} data The contents of the affix file.
-	 * @returns object The rules from the file.
-	 */
-	
-	_parseAFF : function (data) {
-		var rules = {};
-		
-		// Remove comment lines
-		data = this._removeAffixComments(data);
-		
-		var lines = data.split("\n");
-		
-		for (var i = 0, _len = lines.length; i < _len; i++) {
-			var line = lines[i];
-			
-			var definitionParts = line.split(/\s+/);
-			
-			var ruleType = definitionParts[0];
-			
-			if (ruleType == "PFX" || ruleType == "SFX") {
-				var ruleCode = definitionParts[1];
-				var combineable = definitionParts[2];
-				var numEntries = parseInt(definitionParts[3], 10);
-				
-				var entries = [];
-				
-				for (var j = i + 1, _jlen = i + 1 + numEntries; j < _jlen; j++) {
-					var line = lines[j];
-					
-					var lineParts = line.split(/\s+/);
-					var charactersToRemove = lineParts[2];
-					
-					var additionParts = lineParts[3].split("/");
-					
-					var charactersToAdd = additionParts[0];
-					if (charactersToAdd === "0") charactersToAdd = "";
-					
-					var continuationClasses = this.parseRuleCodes(additionParts[1]);
-					
-					var regexToMatch = lineParts[4];
-					
-					var entry = {};
-					entry.add = charactersToAdd;
-					
-					if (continuationClasses.length > 0) entry.continuationClasses = continuationClasses;
-					
-					if (regexToMatch !== ".") {
-						if (ruleType === "SFX") {
-							entry.match = new RegExp(regexToMatch + "$");
-						}
-						else {
-							entry.match = new RegExp("^" + regexToMatch);
-						}
-					}
-					
-					if (charactersToRemove != "0") {
-						if (ruleType === "SFX") {
-							entry.remove = new RegExp(charactersToRemove  + "$");
-						}
-						else {
-							entry.remove = charactersToRemove;
-						}
-					}
-					
-					entries.push(entry);
-				}
-				
-				rules[ruleCode] = { "type" : ruleType, "combineable" : (combineable == "Y"), "entries" : entries };
-				
-				i += numEntries;
-			}
-			else if (ruleType === "COMPOUNDRULE") {
-				var numEntries = parseInt(definitionParts[1], 10);
-				
-				for (var j = i + 1, _jlen = i + 1 + numEntries; j < _jlen; j++) {
-					var line = lines[j];
-					
-					var lineParts = line.split(/\s+/);
-					this.compoundRules.push(lineParts[1]);
-				}
-				
-				i += numEntries;
-			}
-			else if (ruleType === "REP") {
-				var lineParts = line.split(/\s+/);
-				
-				if (lineParts.length === 3) {
-					this.replacementTable.push([ lineParts[1], lineParts[2] ]);
-				}
-			}
-			else {
-				// ONLYINCOMPOUND
-				// COMPOUNDMIN
-				// FLAG
-				// KEEPCASE
-				// NEEDAFFIX
-				
-				this.flags[ruleType] = definitionParts[1];
-			}
-		}
-		
-		return rules;
-	},
-	
-	/**
-	 * Removes comment lines and then cleans up blank lines and trailing whitespace.
-	 *
-	 * @param {String} data The data from an affix file.
-	 * @return {String} The cleaned-up data.
-	 */
-	
-	_removeAffixComments : function (data) {
-		// Remove comments
-		data = data.replace(/#.*$/mg, "");
-		
-		// Trim each line
-		data = data.replace(/^\s\s*/m, '').replace(/\s\s*$/m, '');
-		
-		// Remove blank lines.
-		data = data.replace(/\n{2,}/g, "\n");
-		
-		// Trim the entire string
-		data = data.replace(/^\s\s*/, '').replace(/\s\s*$/, '');
-		
-		return data;
-	},
-	
-	/**
-	 * Parses the words out from the .dic file.
-	 *
-	 * @param {String} data The data from the dictionary file.
-	 * @returns object The lookup table containing all of the words and
-	 *                 word forms from the dictionary.
-	 */
-	
-	_parseDIC : function (data) {
-		data = this._removeDicComments(data);
-		
-		var lines = data.split("\n");
-		var dictionaryTable = {};
-		
-		function addWord(word, rules) {
-			// Some dictionaries will list the same word multiple times with different rule sets.
-			if (!(word in dictionaryTable) || typeof dictionaryTable[word] != 'object') {
-				dictionaryTable[word] = [];
-			}
-			
-			dictionaryTable[word].push(rules);
-		}
-		
-		// The first line is the number of words in the dictionary.
-		for (var i = 1, _len = lines.length; i < _len; i++) {
-			var line = lines[i];
-			
-			var parts = line.split("/", 2);
-			
-			var word = parts[0];
-
-			// Now for each affix rule, generate that form of the word.
-			if (parts.length > 1) {
-				var ruleCodesArray = this.parseRuleCodes(parts[1]);
-				
-				// Save the ruleCodes for compound word situations.
-				if (!("NEEDAFFIX" in this.flags) || ruleCodesArray.indexOf(this.flags.NEEDAFFIX) == -1) {
-					addWord(word, ruleCodesArray);
-				}
-				
-				for (var j = 0, _jlen = ruleCodesArray.length; j < _jlen; j++) {
-					var code = ruleCodesArray[j];
-					
-					var rule = this.rules[code];
-					
-					if (rule) {
-						var newWords = this._applyRule(word, rule);
-						
-						for (var ii = 0, _iilen = newWords.length; ii < _iilen; ii++) {
-							var newWord = newWords[ii];
-							
-							addWord(newWord, []);
-							
-							if (rule.combineable) {
-								for (var k = j + 1; k < _jlen; k++) {
-									var combineCode = ruleCodesArray[k];
-									
-									var combineRule = this.rules[combineCode];
-									
-									if (combineRule) {
-										if (combineRule.combineable && (rule.type != combineRule.type)) {
-											var otherNewWords = this._applyRule(newWord, combineRule);
-											
-											for (var iii = 0, _iiilen = otherNewWords.length; iii < _iiilen; iii++) {
-												var otherNewWord = otherNewWords[iii];
-												addWord(otherNewWord, []);
-											}
-										}
-									}
-								}
-							}
-						}
-					}
-					
-					if (code in this.compoundRuleCodes) {
-						this.compoundRuleCodes[code].push(word);
-					}
-				}
-			}
-			else {
-				addWord(word.trim(), []);
-			}
-		}
-		
-		return dictionaryTable;
-	},
-	
-	
-	/**
-	 * Removes comment lines and then cleans up blank lines and trailing whitespace.
-	 *
-	 * @param {String} data The data from a .dic file.
-	 * @return {String} The cleaned-up data.
-	 */
-	
-	_removeDicComments : function (data) {
-		// I can't find any official documentation on it, but at least the de_DE
-		// dictionary uses tab-indented lines as comments.
-		
-		// Remove comments
-		data = data.replace(/^\t.*$/mg, "");
-		
-		return data;
-		
-		// Trim each line
-		data = data.replace(/^\s\s*/m, '').replace(/\s\s*$/m, '');
-		
-		// Remove blank lines.
-		data = data.replace(/\n{2,}/g, "\n");
-		
-		// Trim the entire string
-		data = data.replace(/^\s\s*/, '').replace(/\s\s*$/, '');
-		
-		return data;
-	},
-	
-	parseRuleCodes : function (textCodes) {
-		if (!textCodes) {
-			return [];
-		}
-		else if (!("FLAG" in this.flags)) {
-			return textCodes.split("");
-		}
-		else if (this.flags.FLAG === "long") {
-			var flags = [];
-			
-			for (var i = 0, _len = textCodes.length; i < _len; i += 2) {
-				flags.push(textCodes.substr(i, 2));
-			}
-			
-			return flags;
-		}
-		else if (this.flags.FLAG === "num") {
-			return textCode.split(",");
-		}
-	},
-	
-	/**
-	 * Applies an affix rule to a word.
-	 *
-	 * @param {String} word The base word.
-	 * @param {Object} rule The affix rule.
-	 * @returns {String[]} The new words generated by the rule.
-	 */
-	
-	_applyRule : function (word, rule) {
-		var entries = rule.entries;
-		var newWords = [];
-		
-		for (var i = 0, _len = entries.length; i < _len; i++) {
-			var entry = entries[i];
-			
-			if (!entry.match || word.match(entry.match)) {
-				var newWord = word;
-				
-				if (entry.remove) {
-					newWord = newWord.replace(entry.remove, "");
-				}
-				
-				if (rule.type === "SFX") {
-					newWord = newWord + entry.add;
-				}
-				else {
-					newWord = entry.add + newWord;
-				}
-				
-				newWords.push(newWord);
-				
-				if ("continuationClasses" in entry) {
-					for (var j = 0, _jlen = entry.continuationClasses.length; j < _jlen; j++) {
-						var continuationRule = this.rules[entry.continuationClasses[j]];
-						
-						if (continuationRule) {
-							newWords = newWords.concat(this._applyRule(newWord, continuationRule));
-						}
-						/*
-						else {
-							// This shouldn't happen, but it does, at least in the de_DE dictionary.
-							// I think the author mistakenly supplied lower-case rule codes instead
-							// of upper-case.
-						}
-						*/
-					}
-				}
-			}
-		}
-		
-		return newWords;
-	},
-	
-	/**
-	 * Checks whether a word or a capitalization variant exists in the current dictionary.
-	 * The word is trimmed and several variations of capitalizations are checked.
-	 * If you want to check a word without any changes made to it, call checkExact()
-	 *
-	 * @see http://blog.stevenlevithan.com/archives/faster-trim-javascript re:trimming function
-	 *
-	 * @param {String} aWord The word to check.
-	 * @returns {Boolean}
-	 */
-	
-	check : function (aWord) {
-		// Remove leading and trailing whitespace
-		var trimmedWord = aWord.replace(/^\s\s*/, '').replace(/\s\s*$/, '');
-		
-		if (this.checkExact(trimmedWord)) {
-			return true;
-		}
-		
-		// The exact word is not in the dictionary.
-		if (trimmedWord.toUpperCase() === trimmedWord) {
-			// The word was supplied in all uppercase.
-			// Check for a capitalized form of the word.
-			var capitalizedWord = trimmedWord[0] + trimmedWord.substring(1).toLowerCase();
-			
-			if (this.hasFlag(capitalizedWord, "KEEPCASE")) {
-				// Capitalization variants are not allowed for this word.
-				return false;
-			}
-			
-			if (this.checkExact(capitalizedWord)) {
-				return true;
-			}
-		}
-		
-		var lowercaseWord = trimmedWord.toLowerCase();
-		
-		if (lowercaseWord !== trimmedWord) {
-			if (this.hasFlag(lowercaseWord, "KEEPCASE")) {
-				// Capitalization variants are not allowed for this word.
-				return false;
-			}
-			
-			// Check for a lowercase form
-			if (this.checkExact(lowercaseWord)) {
-				return true;
-			}
-		}
-		
-		return false;
-	},
-	
-	/**
-	 * Checks whether a word exists in the current dictionary.
-	 *
-	 * @param {String} word The word to check.
-	 * @returns {Boolean}
-	 */
-	
-	checkExact : function (word) {
-		var ruleCodes = this.dictionaryTable[word];
-		
-		if (typeof ruleCodes === 'undefined') {
-			// Check if this might be a compound word.
-			if ("COMPOUNDMIN" in this.flags && word.length >= this.flags.COMPOUNDMIN) {
-				for (var i = 0, _len = this.compoundRules.length; i < _len; i++) {
-					if (word.match(this.compoundRules[i])) {
-						return true;
-					}
-				}
-			}
-			
-			return false;
-		}
-		else {
-			for (var i = 0, _len = ruleCodes.length; i < _len; i++) {
-				if (!this.hasFlag(word, "ONLYINCOMPOUND", ruleCodes[i])) {
-					return true;
-				}
-			}
-			
-			return false;
-		}
-	},
-	
-	/**
-	 * Looks up whether a given word is flagged with a given flag.
-	 *
-	 * @param {String} word The word in question.
-	 * @param {String} flag The flag in question.
-	 * @return {Boolean}
-	 */
-	 
-	hasFlag : function (word, flag, wordFlags) {
-		if (flag in this.flags) {
-			if (typeof wordFlags === 'undefined') {
-				var wordFlags = Array.prototype.concat.apply([], this.dictionaryTable[word]);
-			}
-			
-			if (wordFlags && wordFlags.indexOf(this.flags[flag]) !== -1) {
-				return true;
-			}
-		}
-		
-		return false;
-	},
-	
-	/**
-	 * Returns a list of suggestions for a misspelled word.
-	 *
-	 * @see http://www.norvig.com/spell-correct.html for the basis of this suggestor.
-	 * This suggestor is primitive, but it works.
-	 *
-	 * @param {String} word The misspelling.
-	 * @param {Number} [limit=5] The maximum number of suggestions to return.
-	 * @returns {String[]} The array of suggestions.
-	 */
-	
-	alphabet : "",
-	
-	suggest : function (word, limit) {
-		if (!limit) limit = 5;
-		
-		if (this.check(word)) return [];
-		
-		// Check the replacement table.
-		for (var i = 0, _len = this.replacementTable.length; i < _len; i++) {
-			var replacementEntry = this.replacementTable[i];
-			
-			if (word.indexOf(replacementEntry[0]) !== -1) {
-				var correctedWord = word.replace(replacementEntry[0], replacementEntry[1]);
-				
-				if (this.check(correctedWord)) {
-					return [ correctedWord ];
-				}
-			}
-		}
-		
-		var self = this;
-		self.alphabet = "abcdefghijklmnopqrstuvwxyz";
-		
-		/*
-		if (!self.alphabet) {
-			// Use the alphabet as implicitly defined by the words in the dictionary.
-			var alphaHash = {};
-			
-			for (var i in self.dictionaryTable) {
-				for (var j = 0, _len = i.length; j < _len; j++) {
-					alphaHash[i[j]] = true;
-				}
-			}
-			
-			for (var i in alphaHash) {
-				self.alphabet += i;
-			}
-			
-			var alphaArray = self.alphabet.split("");
-			alphaArray.sort();
-			self.alphabet = alphaArray.join("");
-		}
-		*/
-		
-		function edits1(words) {
-			var rv = [];
-			
-			for (var ii = 0, _iilen = words.length; ii < _iilen; ii++) {
-				var word = words[ii];
-				
-				var splits = [];
-			
-				for (var i = 0, _len = word.length + 1; i < _len; i++) {
-					splits.push([ word.substring(0, i), word.substring(i, word.length) ]);
-				}
-			
-				var deletes = [];
-			
-				for (var i = 0, _len = splits.length; i < _len; i++) {
-					var s = splits[i];
-				
-					if (s[1]) {
-						deletes.push(s[0] + s[1].substring(1));
-					}
-				}
-			
-				var transposes = [];
-			
-				for (var i = 0, _len = splits.length; i < _len; i++) {
-					var s = splits[i];
-				
-					if (s[1].length > 1) {
-						transposes.push(s[0] + s[1][1] + s[1][0] + s[1].substring(2));
-					}
-				}
-			
-				var replaces = [];
-			
-				for (var i = 0, _len = splits.length; i < _len; i++) {
-					var s = splits[i];
-				
-					if (s[1]) {
-						for (var j = 0, _jlen = self.alphabet.length; j < _jlen; j++) {
-							replaces.push(s[0] + self.alphabet[j] + s[1].substring(1));
-						}
-					}
-				}
-			
-				var inserts = [];
-			
-				for (var i = 0, _len = splits.length; i < _len; i++) {
-					var s = splits[i];
-				
-					if (s[1]) {
-						for (var j = 0, _jlen = self.alphabet.length; j < _jlen; j++) {
-							replaces.push(s[0] + self.alphabet[j] + s[1]);
-						}
-					}
-				}
-			
-				rv = rv.concat(deletes);
-				rv = rv.concat(transposes);
-				rv = rv.concat(replaces);
-				rv = rv.concat(inserts);
-			}
-			
-			return rv;
-		}
-		
-		function known(words) {
-			var rv = [];
-			
-			for (var i = 0; i < words.length; i++) {
-				if (self.check(words[i])) {
-					rv.push(words[i]);
-				}
-			}
-			
-			return rv;
-		}
-		
-		function correct(word) {
-			// Get the edit-distance-1 and edit-distance-2 forms of this word.
-			var ed1 = edits1([word]);
-			var ed2 = edits1(ed1);
-			
-			var corrections = known(ed1).concat(known(ed2));
-			
-			// Sort the edits based on how many different ways they were created.
-			var weighted_corrections = {};
-			
-			for (var i = 0, _len = corrections.length; i < _len; i++) {
-				if (!(corrections[i] in weighted_corrections)) {
-					weighted_corrections[corrections[i]] = 1;
-				}
-				else {
-					weighted_corrections[corrections[i]] += 1;
-				}
-			}
-			
-			var sorted_corrections = [];
-			
-			for (var i in weighted_corrections) {
-				sorted_corrections.push([ i, weighted_corrections[i] ]);
-			}
-			
-			function sorter(a, b) {
-				if (a[1] < b[1]) {
-					return -1;
-				}
-				
-				return 1;
-			}
-			
-			sorted_corrections.sort(sorter).reverse();
-			
-			var rv = [];
-			
-			for (var i = 0, _len = Math.min(limit, sorted_corrections.length); i < _len; i++) {
-				if (!self.hasFlag(sorted_corrections[i][0], "NOSUGGEST")) {
-					rv.push(sorted_corrections[i][0]);
-				}
-			}
-			
-			return rv;
-		}
-		
-		return correct(word);
-	}
-};