build of MySystem: 0e76748 Authoring speedup. Simplified feedback w/ JS.

* Diagram rules used to use SC.Query.local -- which was slow.
* All JS editing happens in code mirror editor.
* Nodes and links can be reordered.
* Fix color display in Energy type dialog box.
* Code Mirror layout is improved.
* Code Mirror makes better use of the  window.message api
* Change Ember to release candidate.
* Update JQuery.
* Update Handlebars