base: fix external sdcard mountpoint

It needs to add that line on init.xxxx.rc on rootdir folders.

"chown root root /mnt/media_rw"

Needed for devices that has some troubles mounting storages.

Credits: http://forum.xda-developers.com/showthread.php?t=2537793

Change-Id: I0c9e2ae5439c8d8a762904e2760eb6590ce77a62
fb: changed all open forgoten UI from google into new UI

thanks kroz

Change-Id: Ibc32ad8e73617dd74c8cd313dc2e071962eec966
New expanded desktop [1/2]

thanks to

Danny and Kiril for the base

and kroz for the graphics

At least it is expanded desktop mode like on 4.3 and before but using
not the nice new immersive mode from google which was introduced with 4.4
Means everwhere it is swipable in from the top or bottom depends on
if the navbar or statusbar is existend. As well it respects our other
features like 0dp settings for navbar in landscape or portrait etc.
The option to choose the mode what the user want to hide we removed
due that it is now absolutly not needed. 1. it is swipeable now
2. The user can disable navbar like he want in navbar settings if
urgently needed

As well added shortcut support for navbar and powermenu

Ported from slim rom

Change-Id: Ibd8829683aa28b022f19f9d85a9f2a9ad29881f0