enonic/wem-ce — pull request #837 by edloidas (2014-07-29 09:16:41+00:00)
Title: CMS-3724 Replace ExtJS grid - Support for setting Nodes to be displayed

Updated TreeGrid styles.
Moved ContentGridPanel and ModuleTreeGrid styles to a separate files.
Added parent parameter's assertNull check to
`ModuleTreeGrid.fetchChildren()`
Renamed `ContentPath.getRelativePath()` to
`ContentPath.getLastElement()`