Phone: transparent in call widget (optional)

To see the complete contact picture on incomming calls
a lot prefer to have a transparent background. This commit
introduces this feature as optional option.

As well a bit sorting of the phone settings screen

cheers

Change-Id: I0ed0ec3b3ec819b66edd412f8f24b04b51cde37f
Fix call target drawable misalignment for sw600-[m|h|xh]dpi.

For those resolutions, the framework ic_lockscreen_handle_pressed
drawable has a different resolutions. Use the same approach to fix it as
DeskClock: Just copy in the framework drawable for the supported
resolutions.

Change-Id: Ib00b1fb60e3966652ede3d3517c425fa2faf88de
Phone: Fix typo in activity

Change-Id: Id580f5bea5728576fbe7ba33b1aed3efd31962ec
Removed count show for 1 missed call

In code is already defined to show count for 2 or more missed calls.
See line 569. (Carbon: 677)

Change-Id: I337b46264d51a0e106837d227e8279b341117494
Signed-off-by: kecinzer <kecinzer@gmail.com>

Conflicts:
	src/com/android/phone/NotificationMgr.java
Revert "Revert "Use semi-transparent black""

This reverts commit 965386694786bdd1e2584df86b1fb5cbf46f2718.