DNN-3770 Available modules in dropdown not readable
(DNN-3588) dnnActionMenu Symbols are cut
If you set a different background-color for the dnnActionMenu than the default black, ugly black pixel will appear in the symbols.
This fix moves the sprites 3 pixel lower and addsa few missing pixels
CONTENT-1853: Added column title tooltip
(DNN-3890) Add failing tests for misconfigured Extension URL Provider

If an extension URL provider is registered with a type that doesn't exist, the
whole site dies.  It should, instead, ignore misconfigured providers.  This
adds tests to demonstrate the issue.
(DNN-3890) When Extension URL Provider is misconfigured, ignore it

If an extension URL provider is registered with a type that doesn't exist, the
whole site dies.  It should, instead, ignore misconfigured providers.  This
commit ignores providers that cannot be instantiated.
[JIRA] (AUTO-101) Maintenance: adjust the tests according to developer's changes
AUTO-81 P1 checklist: automate test cases for 'Taxonomy' feature
Removed "BVT" category (typo)
AUTO-102 Maintenance: improve "Set to Edit Mode" method
Login page improvements
Remove "BVT" category (typo)
AUTO-91 Integrate Installer tests/Upgrade tests/BVTs with Teamcity
AUTO-106 Maintenance: Xpath corrected on Admin File Management page
AUTO-100 Platform: Modules - Module settings are accessible on existing page AUTO-105 Platform: Modules - Delete Module
Fix bug DNN-21973: append a iframe behind the menu wrapper when browser is IE.
Story-3133: implement the security check when visibility mode is 'FriendsAndGroups'.
Story-3133: return extended visibility column in sp.
CONTENT-1823 - Added group mode setting to DAM module
CONTENT-1919 - Users from one site cannot see pages of different site in a site group
CONTENT-1896: Added new Unit Tests for DeleteFolder recursive method on FolderManager