Settings: Smart Pull-Down - Any Notification (2/2)

Also, through correlation, made the descriptions a bit more clear
	for the list-pref entries

Change-Id: I57f2ddf4e8e9ff3e32929cd0fb84495fe5d849bd
Merge remote-tracking branch 'PA/kitkat' into remix-staging
[2/2] Settings: Headset plug: Disable if music is active

PS8:
-added summary

PS9:
-added category already here

Change-Id: I61d78f76c45a38028a99a888546e550395090491
Settings: correct y-axis brightness in preview

To answer the comment in the code, no, the min brightness should not
correspond 0, but rather to the device min supported level. The values
on the preview graph should correspond exactly to the percent values
entered in the brightness configuration dialog.

Change-Id: I4a6d19b261f33f53d24437cde99e63e03ba3fc28
Attempt to fix crashes on some options
[2/2] Prepare NotificationManagerService for new format

* Needed for blacklisting

Signed-off-by: Carlo Savignano <stevewatersy@gmail.com>
[2/2] Add support for Peek app

Disable built in peek when Peek app is installed. Enable it again on app's unistall.

Signed-off-by: Carlo Savignano <stevewatersy@gmail.com>
Merge remote-tracking branch 'PA/kitkat' into kitkat-staging

Conflicts:
	src/com/android/settings/DisplaySettings.java
Merge remote-tracking branch 'settings/kitkat-staging' into kitkat-legacy-staging

Conflicts:
	res/values/psd_strings.xml
	src/com/android/settings/DisplaySettings.java