Removed tarffic meter

Change-Id: I62df3b05f873398018247f14be5da9ae5e08151a
Add network usage stats to status bar. [1/2]
PS2:
Get the time delta between updates and use that to show
average bytes per second.

Change-Id: I63771220333a32063f675e6fc38c9aadb6de4274

Conflicts:
	core/java/android/provider/Settings.java
	packages/SystemUI/res/layout/status_bar.xml
	packages/SystemUI/res/values/dimens.xml
	packages/SystemUI/res/values/styles.xml
NetStats: Don't update stats when screen is off

Also moved registering of broadcast receiver and settings
observer to onAttachedToWindow() and unregistering to
onDetachedFromWindow() to avoid these being leaked.

Change-Id: Ia131a0db65c4c762b7f28493e812f9fb21358a27
Network stats custom colors (1/2)

Change-Id: I3c95a70273b111c7776f395f7baa60a77cea95dd
NetStats: Add net stats to system bar.

PS2:
PS3:
Hide net stats view when notification area is disabled.

Change-Id: Ib35dd46b026dab00abe73966105806c54266e466
Network stats small changes
- change default color;
- show speed in B/s, KB/s and MB/s;
- scale down text size to 9dp;

Change-Id: Ife85c87afba052abe8ae5e60c079680b8046f34e
Hide network stats when there'as no traffic (1/2)

Change-Id: I730f480df4212ab5e2058dfee4979b54f457c09b
Thanks: @Der_schubi
Suspend Actions & Wakelock Blocker (1/2)

Change-Id: Ie63551e0e6f1a1ee5c2e16da441076557512936a
NetStats lights out mode

Change-Id: I77c81dec891b9f7fa7b36639a94cf2c1ec14dd82
Merge "ringtones: Rename 'Bootes' ringtone" into cm-10.2
Merge "MiniThumbFile: Fix image/bitmap retrieval" into cm-10.2
Merge branch 'temp' into cr-main-10.2