CMS-1577: Live Edit:Context window - implement basic framework prototype
- Use objects instead of Ext.create magic
CMS-1577: Live Edit:Context window - implement basic framework prototype
- Reduce 'var me' usage
CMS-1577: Live Edit:Context window - implement basic framework prototype
- Drag shim.  Needed so the mouse drag event is not forwarded to the live edit frame on fast dragging.