Profiles: UI/UX consistency and cleanup (Part 2 of 2)

This commit contains the frameworks support for the modified Profiles
and Application Groups settings functionality, ensuring consistency between
the two.

1) Add ability to rename Application groups
2) Add duplicate name checking for app groups

Change-Id: Ifcf2eb5f6aa26e0d4778b32c1a35bfb88fac318b