Fix Buttons FC on !isPhone devices

missing PreferenceCategory declaration

Change-Id: I31ab854751d84fa863ccb8e6dbd3da8dd6eb13dc
Move code line to te nicer place

Change-Id: I4eacdcf2410e46324ccade7c255e4293f9dc47fe
Settings - Live Volume Steps [2/2]

-Volume steps changes are instant, no need to reboot!

LiveVolumeSteps: transitioned volume steps volume normalization.

-This calculates an equivalent volume ratio for the new
volume steps.
-example: Volume steps are set at 60. Volume is set at 5. That is
very low volume. Then volume steps are switched to 5. Now you
are instantly in a state were your volume steps are 5 and your
volume is 5. That's full volume! This fixes that issue.
-So it basically keeps the volume from jumping around while your
changing volume steps. It may be a little lower but should be
very close.

AICPfy:
PS2: Move to aicp folder

Change-Id: I06403c703767baedf6d44170e8a0baed91d8d743
Signed-off-by: STELIX <ssspinni@gmail.com>
Lowercase to uppercase

http://i.imgur.com/xdt0REV.jpg

Change-Id: I2e8b7f606a0c82bc448a07a28829203c96e1d5a3