Revert "DocumentsUI: Add a standalone File Manager"

This reverts commit f3ae5ff02dab4d913d3063239b6f13a9a4e578f6.
Add an option to change the device hostname (1/2).

This adds an option to modify the device hostname used
in ip resolution. This is useful when connecting to the
android device in a dynamic dhcp environment.

Change-Id: I44e4771f4415a32fe66867d4dd90f1ad138341e1
Base: Add keyboard features (1/2)

- CM's Ime switcher notification
- Slim's fullscreen disable on landscape
- Slim's force autorotation on IME
- Cm's volume button control for navigate in the message
- Slim's force to show always enter key

Some fixes to the 4.2/4.3 implementations + added full multiuser support for all these features.
Framework: Add CM Profiles (1/2)
Frameworks: Variable size pattern lockscreen (CM) (1/2)
Base: ES Translation