GUI-392: Add "Manage volumes" link to actions menu on Instances landing page
Merge pull request #187 from eucalyptus/GUI-392

GUI-392: Add "Manage volumes" link to actions menu on Instances landing page
Added tween for setting x-frame-options header for GUI-303
Merge pull request #188 from eucalyptus/GUI-303

Added tween for setting x-frame-options header for GUI-303
GUI-334
added policy_list widget and integrated into single user view
GUI-334
fixed error response reference
GUI-334
added IsRecursive flag to DeleteUser command
GUI-334
added group policy handling in the single group view
Merge pull request #189 from eucalyptus/GUI-334

Applied same policy list to group view.
Quick fix to prevent actions menu dropdowns on landing pages from displaying in front of modal dialogs.
Another quick z-index fix for modal display layering issue
Merge branch 'develop' into GUI-337

Conflicts:
	koala/routes.py