26887 Add shield and permissions
26892: Give all authenticated roles access to admin toolbar
Merge pull request #281 from previousnext/26892-navbar-logged-in

26892: Give all custom roles access to admin toolbar (not authenticated users)
Merge branch '7.x-2.x' into 26887-shield

Conflicts:
	agov.install
Merge pull request #279 from previousnext/26887-shield

26887 Add shield and permissions
Rough plan for theme refactor.