Status bar notification count [1/2]

PS2: Try to fix memory leak
PS12: Catch line 143 for debugging track down which instance of
      StatusBarIcon is causing NPE
PS13: Removing apply() from onAttachedToWindow to test a theory
PS14: Remove logging and check if icon is null before setting vars
PS15: == -> =
Change-Id: I95d06df346c77f0089abb749f2ee16a3d4678041
Signed-off-by: kecinzer <kecinzer@gmail.com>
Add option to hide signal bars [1/2]

Patch set 1: Bring back option from jb
Patch set 2: Update for Settings.AOKP
Patch set 3: Add needed dependency

Change-Id: I93e78d48412e1a82a271d002066fa8a4c0101d16
Signed-off-by: Rohan Mathur <rohanmathur34@gmail.com>