Broadcast selection of Root Path
fixed PathImpl contract violation on equals/hashcode - just equals were implemented.
Add listeners for UberFire MenuItems to allow visualization to listen for changes to state
goto(Path)
fixed an NPE introduced.... ops by me! quick fixes shouldn't be implemented without tests.
WorkbenchEditor annotation now supports glob patterns instead of simple file name or extension match.
fix nio git path dir to cleanup
adapting to new attrs behavior (when versioned)
expose a cleanup method
new goTO accepts a Path + additional info (PlaceRequest) - useful for readOnly behavior.
 - first usage is guvnor-ng on version browser/display versioned data
big enought refactoring that
 1. adapt Path to have direct access to it's file system
 2. adapted all PlaceRequest to better support Paths
initial improvement on PathPlaceRequest - still needs improvements