Add option to enable/disable wifi name from notification drawer (1/2)

Disabled by default
Thanks to kufikugel for original implementation
https://github.com/SlimRoms/packages_apps_Settings/commit/99d6da0ac3018bba9edb42c8c43ef83ddb9dbcda

Change-Id: I6777731bd4e42622408e57e0ef0621549a49cb68
Settings: Slims ElectronBeam get some love (2/2)

Features:
- You can select different crt off animation modes if device overlay does not disable it at all
- disabled
- always horizontal (stock behaviour)
- always vertical (screen collapse from left and right to the middle)
- orientation dependent (means portrait = horizontal animation, landscape = vertical animation)
- some minor fixes/code style improvements to 4.3 implementation

Conflicts:

	res/values/slim_arrays.xml
	res/values/slim_strings.xml
	res/xml/display_settings.xml
	src/com/android/settings/DisplaySettings.java

Change-Id: Ib8b2a1ab3bcbf7c62581e217ffd700e736e14e19
settings: add scale down crt animation - thanks a ton to xploidwild

really nice idea...fits perfectly into our animation options
for CRT

reword the different modes

Conflicts:

	res/values/slim_arrays.xml
	res/values/slim_strings.xml

Change-Id: I63bac24940161afce0b3529c792ce7dcd2818660
Dont show "Erase SD Card" when there is none

On devices with physcal, external SD Cards, the "Erase SD card"
option in in Settings/Storage is available even when there is
no SD card present, this dont make much sense since you cannot
erase a card that is absent. With this change the erase option
is bound to the mount toggle which leads to the following
consequences:

 Card present and mounted -> Erase enabled
 Card present but unmounted -> Erase enabled
 No card present -> Erase disabled
 Card present and MTP attached -> Erase disabled

Change-Id: I756ae8af3e0565febaf940df5f4991dd89105bd9