Frameworks: dynamic PIE menu button + navbar menu logic cleanup (1/2)

at least the whole menu button stuff is from android version to android
version more depreciated and will go more and more away. So let us do it
like google:

- clean up the messy old AOKP navbar menu code
- make it only selectable when the menu button is really there
  and not as well when it is completly hidden
- remove the menu button action with big icon due off redundancy
- switch between modes: default jb (shows only on request), always and none
- All the above as well now in PIE...small button in first row is added
  same selectable modes for the menu lover lol
- smaller adjustments
- settings adjustments

Change-Id: Ie383843990ea40e52ef2fbe90401a3c38375d740

Conflicts:
	core/java/android/provider/Settings.java
DockAudio: Route audio via dock for Samsung devices

This patch simply removes the audio routing checks for Samsung
devices and routes audio via the dock when the mobile is docked.

There is no option to disable audio routing out through the dock

Change-Id: Ie3f99101b051326913d06f1c78894d50035f6e62
When wifi wants ASCII lowercasing, it needs to ask for it.

http://elliotth.blogspot.com/2012/01/beware-convenience-methods.html

Bug: https://code.google.com/p/android/issues/detail?id=58359
Change-Id: Ibf25d0bbc76015cf8353ec01ab2b743cbc2bde67

Conflicts:

	wifi/java/android/net/wifi/WifiStateMachine.java

If frameworks wants ASCII casing, it should explicity ask for it.

http://elliotth.blogspot.com/2012/01/beware-convenience-methods.html

Bug: https://code.google.com/p/android/issues/detail?id=58359
Change-Id: Iaab02e718a7be7bda22e626dca05d79bfd2a8fc4

If graphics wants ASCII lowercasing, it needs to ask for it.

http://elliotth.blogspot.com/2012/01/beware-convenience-methods.html

Bug: https://code.google.com/p/android/issues/detail?id=58359
Change-Id: I13c106985302335dbb15bb9176d35ec6b4546d4e

If media wants ASCII lowercasing, it needs to ask for it.

http://elliotth.blogspot.com/2012/01/beware-convenience-methods.html

Use toLowerCase(Locale.ROOT) if you want ASCII for machine consumption,
and use toLowerCase(Locale.getDefault()) if you want the user's locale's
casing rules for human consumption.

Bug: https://code.google.com/p/android/issues/detail?id=58359
Change-Id: Id9005a17e34217a81bef3b40031b9e2e6272f45d
Move 'start music player on headset connection' option out of DSPManager
(1/2)

This option isn't related to DSP manager at all, so it shouldn't be
implemented there.

Change-Id: Ibe35c9739ccb4f4587ee71f514d16fb317bf4034
Revert "platform: Remove mapping of android.permission.CAMERA to camera group"

This reverts commit de1e404d570dd03529c1e4e8ffbbce432e8be4a2.

Change-Id: Ibc62cb0fc9992e6676ed2af9f1718d28257f65d0
Rework thumbnail handling

Since ids of media file are usually not continuous, the original file of thumbnail are
sparse. When there are big numbers files on ex\
ternal storage, the size of this file will be horrible.
Ex, when the id is 20000, then the .thumbnails/.thumbdata3-xx file will be 50000*10k = 488.28M.
Can refer http://stackoverflow.com/questions/12396715/android-huge-thumbdata4-file-in-dcim-folder
Because after 4.0, MediaProvider will scan any files, this will be a big problem. So I modify MiniThumbFile.java to avoid this.
According to the id, we now produce an index file. In this index file, one id will use BYTES_PER_MINTHUMB_INDEX(8) bytes in offset (i\
d+1)*BYTES_PER_MINTHUMB_INDEX. The data of these 8 bytes is the index of thumbnail file. The first BYTES_PER_MINTHUMB_INDEX bytes kee\
p next available index. And when you need insert a thumbnail, the index increase by 1. In this way, the block data in thumbnail file \
will be continuous. And thus unnecessary zero paddings will not be saved.

Change-Id: I66005dd69b0a5c8f4353bd7a8225d163a654fd2d
Hide GlowPadView warnings

Make message verbose and contingent on DEBUG. This has been spamming
my logs everytime I touch navbar or lockscreen targets.

Change-Id: Iea1a6db86055d4034405f0ee4e20282b6c493210
Fix up 'launch player on headset connection' option.

- don't crash system_server if no music player can be found
- use the active user's setting instead of the owner's setting

Change-Id: I38a07fe5c8c3d67ececd0768e1fcc01a6cf7fa5a
SystemUI: do not collapse panels if keyevent was canceled.

Change-Id: I9af82e9fa2305142521075938dfd05521adeb9f4
Fix NPE when switching signal status style.

Change-Id: I3bd6e827c9f4a03b60364b0b4569c537ffd2d284

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/SignalClusterView.java
Notification long press fix
Remove white spaces

Credits : Owain94
Use Condensed on DateView and SignalView in Expanded header
Fix traffic color on reboot.