Improvements to custom status bar (colors) [2/2]

* Prevent restarting SystemUI anytime a change is made

Change-Id: I6cd0557cf754ffdf7663f4afcb0b672789e61576
Fix icons overflowing status bar view in center clock and date layout

Based on @maxwen commits
1 - https://github.com/maxwen/frameworks_base/commit/5b4d7714ea5fcc493712b569f456f655bf696076
2 - https://github.com/maxwen/frameworks_base/commit/5b4d7714ea5fcc493712b569f456f655bf696076
3 - https://github.com/maxwen/frameworks_base/commit/b5f7820e50fd03522b5462777779a4520594c796

All credits goes to him.

Change-Id: I23be4b166941159d6b5891442bfcefa3678a0603
Keyguard: Save Italy

Being low on battery is bad enough, don't make those Italians
suffer from additional UI crashes.

Change-Id: Idb905a27fc107433595e4376f88deebe1bc0c3d8
Revert "SystemUI: Fix missing top task in recent panel."

See http://review.cyanogenmod.org/#/c/74397/

This reverts commit 0616667d980db1aa32d6dd1956d6fc2e232cf5a3.

Change-Id: I0d024a3b75204521546380c955680cb4c8c9468e
Core: Fix AOSP JA translations

Change-Id: Ie4068b23a3966131c42ed9611b06d5218e8ce2c5