Merge pull request #471 from jcaldwell/dev

BISERVER-8999 Fix exception on login.
[BISERVER-8847] Folder Context Actions in Browse Perspective
Merge pull request #472 from bytekast/BISERVER-8847

[BISERVER-8847] Folder Context Actions in Browse Perspective
BISERVER-9050 - Added ThemeableImageButton object that uses css classes for images.
Moved more images to common theme areas.
Made more icons theme-able in PUC
Merge pull request #474 from rfellows/dev

BISERVER-9050 - Added ThemeableImageButton object that uses css classes for images
[BISERVER-8847] Retrieve clicked folder name from model.
Merge pull request #476 from bytekast/BISERVER-8847

[BISERVER-8847] Retrieve clicked folder name from model.
BISERVER-8890 - Changed column size for cross-browser compatibility.
[BISERVER-8847] Handle Import Context Action for Folders
Merge pull request #478 from bytekast/BISERVER-8847

[BISERVER-8847] Handle Import Context Action for Folders
BISERVER-8895 - Manage Data Sources Window has formatting issues due to HTML5 change
Merge pull request #479 from jeffreythomas/browser

BISERVER-8895 - Manage Data Sources Window has formatting issues due to ...
Merge pull request #477 from webdetails/BISERVER-8890

BISERVER-8890 - Changed column size for cross-browser compatibility.
[BISERVER-8847] Refresh folder list after successful import
Merge pull request #480 from bytekast/BISERVER-8847

[BISERVER-8847] Refresh folder list after successful import
[BISERVER-8989] Fixing getTree depth
BISERVER-9036 Only show blockout title for admin on schedules perspective.