Navbar toggle quicksetting for hardware navkey devices [2/2]

Unfinished business:
        icon tweaking (hopefully NOT IN GIMP)
        longpress ==> navbar settings
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@Nico60
-Added longpress for navbar settings
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Signed-off-by: nuclearmistake <nuclearmistake@gmail.com>
Change-Id: I51f8ca6e353a48bf7e974aba30b9cd3b15272ad7

Conflicts:

	AndroidManifest.xml
	res/values/spirit_strings.xml
	src/com/android/settings/Settings.java
[1/2] Settings: Ad blocker

Change-Id: Id5979d279c24348cffabad61c4839bbda86cf765
DUH!

Change-Id: Icd42cc79f64c0ac1fffa809509ba20f0e8cb97db
[3/3] Settings: Audio Themes Support

Change-Id: Id4bb58387a5d2cbf627792e0d914b2c96fb75483
from: https://gerrit.omnirom.org/#/c/5245/
Create SoundPack in SD Card if not exists

PS2: Fix whitespaces and tabs

Change-Id: Icebe965f7ff2bc1b52657ff7045c169109740725
Signed-off-by: hany <hany.alsamman@gmail.com>