Improve notification shade collapse code.

- Collapse after dismissing the last notification
- Avoid duplicate code paths for collapsing
- Improve variable naming according to AOSP review suggestions

Change-Id: Ic6f26a61f263c5beebbcc9725fe8914d3858576f
Make notification-shade-collapse-after-dismiss behaviour configurable.

Change-Id: I1be0be2753b479e6d2e4fc8e17d971d03ce01bb7
Show advanced reboot if using an insecure lock screen

Enables the advanced reboot menu when locked if the selected lock method
is insecure (= slide unlock).

Change-Id: I759b7b31c5411597e2537a85183d73ec02eb2461
Frameworks/base: Update italian translation

	Changed AOSP strings for SELinux

	PS2: ported strings to custom file cm_strings.xml
	     (see http://review.cyanogenmod.org/#/c/45727)
        PS3: Cid trigger
        PS4: Cid trigger

Change-Id: Iedafc7f598a80682dcabce4c71fb9c921bf3da25
Enable Estonian language

AOSP translations are present, but not activated

Change-Id: I8cf7d0c128a5f12da5440882e6f2e8e91ccf57c5
Merge "Frameworks/base: Update italian translation" into cm-10.1
Merge "Improve notification shade collapse code." into cm-10.1
Merge "Make notification-shade-collapse-after-dismiss behaviour configurable." into cm-10.1
Core: NL translation

ps2: move changes to cm_strings

ps3: trigger fixed cid

ps4/5: remove quotes

Change-Id: I3b4a0fa8dbc8eac84aee9d5f59a8fbd5caa3fd82
Merge "Show advanced reboot if using an insecure lock screen" into cm-10.1
Core+SystemUI: DA translation

Change-Id: Id7a9c86fb3e0d481584c5d8ba550ee0510c17b26
Core: Update German translation

Change-Id: I420582b812de3d7f67e2434ee422ac1fc1658cb8
Merge "Core+SystemUI: DA translation" into cm-10.1
frameworks/base: Simplified Chinese Translations

Change-Id: If5212da117cbbd670432d4133e56c2a08b6e933b
Merge remote-tracking branch 'CM/cm-10.1' into cm-10.1

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/BaseStatusBar.java