Better handling for isList entries within LVar filter
Issues: WM-4814
Resource Manager fixes
Issues: WM-4781

1. Hitting Ctrl-s when the ResourceManager is showing no longer
tries to save the project; it instead tries to save any page currently
being edited.

2. When the project IS saved, revert any files currently being edited
by the ResourceManager so that they show the new contents of the file.
Fixes to marker indexes and geocoding
Issues: WM-4797
Purge old images
Adds undock button back and removes minify/maxify from Palette
Issues: WM-3937
Code Reformat
Reformat Code
Now shows error when fails call to deleteEntity
Fixes removing Error css class from java service
Issues: WM-3894

1. Now correctly adds/removes "Error" class from studio's services
tree when java service successfully/unsuccessfully compiles

2. Now clears all "Error" classes in services tree if project
successfully deployed (handles case where changing something outside
of java service fixes java service)