[1/2] Settings: HALO Forward port from jb43.

PS1 : Initial port
PS2 : Fix conflicts with notification LED
PS3 : FIx derp in strings
PS4 : Fix derp in pa_arrays (tag not closed)
PS5 : HALO Mods
PS6 : Update pa_arrays & pa_strings
PS7 : derp: rmv pesky file backups
PS8 : rebased Clean some white spaces removed some settings
PS9 : Rebase
PS10: Remove unused resources
PS12: Rebase

Change-Id: Ia6c334dbf2eafc2cbf55b21613be7f42f48789d5
Custom clear recents button (2/2)
- Option to show/hide
- Option to choose which corner to place (top left, top right, bottom left, bottom right)

Thanks omnirom team
Original commit: https://github.com/omnirom/android_packages_apps_OmniGears/commit/89818412841d558057c2b906bc3fd78f3c9adf13

Change-Id: I740c26906527e7300e962129f3435b5b90b6b721
Signed-off-by: anerik <anerikgames@gmail.com>

Conflicts:
	res/values/cr_arrays.xml
	res/values/cr_strings.xml