DevTools: [CodeMirror] Add syntax highlighting for some other languages.

Source/devtools/front_end/CodeMirrorTextEditor.js

Index: Source/devtools/front_end/CodeMirrorTextEditor.js
diff --git a/Source/devtools/front_end/CodeMirrorTextEditor.js b/Source/devtools/front_end/CodeMirrorTextEditor.js
index 9643e0b6a8e1d496f54b30f0c5e64b5bc85097df..2fca0534c7ef0cc4bd663aad64f053c992ab0530 100644
--- a/Source/devtools/front_end/CodeMirrorTextEditor.js
+++ b/Source/devtools/front_end/CodeMirrorTextEditor.js
@@ -33,6 +33,7 @@ importScript("cm/css.js");
 importScript("cm/javascript.js");
 importScript("cm/xml.js");
 importScript("cm/htmlmixed.js");
+
 importScript("cm/matchbrackets.js");
 importScript("cm/closebrackets.js");
 importScript("cm/markselection.js");
@@ -40,6 +41,13 @@ importScript("cm/showhint.js");
 importScript("cm/comment.js");
 importScript("cm/overlay.js");
 
+importScript("cm/htmlembedded.js");
+importScript("cm/clike.js");
+importScript("cm/coffeescript.js");
+importScript("cm/php.js");
+importScript("cm/python.js");
+importScript("cm/shell.js");
+
 /**
  * @constructor
  * @extends {WebInspector.View}
@@ -479,12 +487,19 @@ WebInspector.CodeMirrorTextEditor.prototype = {
         var showWhitespaces = WebInspector.settings.showWhitespacesInEditor.get();
         this._codeMirror.setOption("mode", showWhitespaces ? this._whitespaceOverlayMode(mimeType) : mimeType);
         switch (mimeType) {
-        case "text/html": this._codeMirror.setOption("theme", "web-inspector-html"); break;
+        case "text/html":
+            this._codeMirror.setOption("theme", "web-inspector-html");
+            break;
         case "text/css":
         case "text/x-scss":
             this._codeMirror.setOption("theme", "web-inspector-css");
             break;
-        case "text/javascript": this._codeMirror.setOption("theme", "web-inspector-js"); break;
+        case "text/javascript":
+            this._codeMirror.setOption("theme", "web-inspector-js");
+            break;
+        default:
+            this._codeMirror.setOption("theme", "default");
+            break;
         }
     },