Fix Lockscreen Notification Button Landscape Layout

Change-Id: I77bd00aed6ced4d2f422801ed22bf1cb5168dc09
Lockscreen Blur: Allow setting blur radius [1/2]

Change-Id: Ie70102605e4c7b29917b3ebb81a2dd567a1eaa60
SlimRecents: development shortcut

https://github.com/CyanogenMod/android_frameworks_base/commit/016664aa129ff00b556a6c56e06f474593d1a04f

Change-Id: Id813e25cbe4c414bf039385a710775e9b30b7162
HOVER: Option to exclude topmost app [1/2]

Originally taken from Tigger2014:
https://github.com/Tigger2014/android_frameworks_base-1/commit/5af0e1c84e86e9b4e6947163aaf58e9ab541079d

Change-Id: I6da9027af4c7bc74945a06b97b876f94cf817844
HOVER: Disabling HOVER isn't necessary at all [1/2] …

as we can just hide the HOVER-Button in StatusBar

Change-Id: Idde34acc859e6191a71239616b2b69f09650ef49
Add missing KitKat audio files and update makefile

Missing sound files grabbed from factory image and makefile updated accordingly.
Changed sourcefiles for some files since, those were just duplicates.

PS2: Remove some duplicates, sync ogg files with AOSP repo and remove additional sounds from factory image. Revert some filepath changes.

PS3: Add missing KitKat sounds (N5) and remove some duplicates

PS4: Get rid of some ancient sounds & duplicates

Change-Id: Ic9fb82a97478a15edc48786c31d5d30f6cfd1748
HOVER: Add QS Tile [1/2]

Change-Id: I73b41f80762cb71fa86630314891e9670b43ea87