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 CM Profiles (1/2)
Base: Variable size pattern lockscreen (CM) (1/2)
DocumentsUI: Remove the standalone File Manager
SystemUI: Kill all apps, included the current one

* Thanks to gerard87

Signed-off-by: AlvaroOrduna <alvaro.orduna.92@gmail.com>
Profiles: ES Translations

Signed-off-by: AlvaroOrduna <alvaro.orduna.92@gmail.com>
Base: TeloRadio (1/3)

Credits to telo46: https://github.com/telo46/android_frameworks_base/commit/53857a9931daeb45724f886b35e3b32190981197

Signed-off-by: AlvaroOrduna <alvaro.orduna.92@gmail.com>