Now CodeMirror is loaded via `brackets`.

Fixes:

``````
Use brackets.getModule("thirdparty/CodeMirror2/lib/codemirror") instead of global CodeMirror.
    at Object.defineProperty.get (file:///C:/Program%20Files%20(x86)/Brackets/dev/src/brackets.js:114:32)
    at Object.<anonymous> (file:///C:/Users/<username>/AppData/Roaming/Brackets/extensions/user/brackets-apache-syntax/main.js:10:5)
    at Object.context.execCb (file:///C:/Program%20Files%20(x86)
``````