Add "Turn WiFi off" action to "Open networks" notification

Forward ported to kitkat

Squashed:
add "Turn Wi-Fi off" action to the "open networks available" notification
add missing xhdpi turn wifi off image
WiFi open network notification: fix potential crash

Change-Id: I416a129388074c616892f6266af7005b4da1a521
Signed-off-by: Rohan Mathur <rohanmathur34@gmail.com>
Signed-off-by: anerik <anerikgames@gmail.com>

Conflicts:
	core/res/res/values/strings_custom.xml
	core/res/res/values/symbols_custom.xml
Try to enable advanced reboot by default (1/2)
Fix NPE for WiFi off notification action

Change-Id: Ieaa4026f192c1487e74e7b6a96f628661602c595
Signed-off-by: Gergely Szell (sethyx) <sethyx@gmail.com>
core: add support for translucent volume panel

Add support for display the volume panel in translucent mode

Patchset 4: Make it depends to high-end graphics flag

Change-Id: I4f21a6cc88282789072a0e71ae696b754a5e083e
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
core: fix volume panel more button transparency

Change-Id: I9f728256efbaf138611822079ea7737cd345bb19
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
Decrease Vol Panel Transparency

As I was kindly told at dinner...160 is aparently too transparent. Bump to 208,
 50% of difference of previous value and 255.

Change-Id: I938d0e37b5807c83d25a35e2fb08fcdfb02db18f
Fix last signal bar being a pixel to high.

Thanks Adam!

Change-Id: Ic22c91c0f381d64e0f6cbb8dd341e919b9762047