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

Source/devtools/front_end/SASSSourceMapping.js

Index: Source/devtools/front_end/SASSSourceMapping.js
diff --git a/Source/devtools/front_end/SASSSourceMapping.js b/Source/devtools/front_end/SASSSourceMapping.js
index d1c147eb2cdf6887911d3b7946b9dce68a10efd8..7508073f2f51ed2d61ec66293f0f47924a5df268 100644
--- a/Source/devtools/front_end/SASSSourceMapping.js
+++ b/Source/devtools/front_end/SASSSourceMapping.js
@@ -285,7 +285,7 @@ WebInspector.SASSSourceMapping.prototype = {
         for (var i = 0; i < sources.length; ++i) {
             var url = sources[i];
             if (!this._workspace.hasMappingForURL(url) && !this._workspace.uiSourceCodeForURL(url)) {
-                var contentProvider = sourceMap.sourceContentProvider(url, WebInspector.resourceTypes.Stylesheet, "text/x-scss");
+                var contentProvider = sourceMap.sourceContentProvider(url, WebInspector.resourceTypes.Stylesheet);
                 var uiSourceCode = this._networkWorkspaceProvider.addFileForURL(url, contentProvider, true);
                 uiSourceCode.setSourceMapping(this);
             }