hwui: Don't discard framebuffer on exynos4

The layers gets empty/not cleaned and redrawn on top of the preview,
causing beautiful glitch on homescreen, and drawing black instead
of transparency.

Change-Id: I633b104224c73c625f1193ee3dde41823cddc5bf
Wimax: Squashed commit of the following:

Port WimaxHelper and (the toggle) WimaxButton from CM7.

Both WimaxHelper and WimaxButton are updated to support Samsung's
(crespo4g, epicmtd) Wimax4GManager proprietary class, whose API has been
somewhat-significantly changed in ICS.  Support for HTC's (supersonic,
speedy) WimaxController is retained in WimaxHelper, although untested.

Note that WimaxManagerConstants was previously misdocumented, confabulating
the lookup key EXTRA_4G_STATE ("4g_state") with EXTRA_WIMAX_STATUS
("wimax_status"), which no longer exists.  This is also fixed.

SQN: WiMAX: add support for Sequans WiMAX devices

issue: 4G icon does not display when connected to wimax

Change-Id: If199c9251a7abd679b048b5aba3f601b4bf9047e
Recents : Fix clear all layout

Fixes the clear button from getting cut off due to the added
fitsSystemWindows in aosp

Change-Id: Id43a3d0640f66c1d7c587cb272bc3a6ad520628b
Merge "Recents : Fix clear all layout" into cm-10.2
SystemUI: Fix aapt warning

Change-Id: Ie7e4357de2cfe909e761ac94f1ba7a903dd397ed
Signed-off-by: Jorge Ruesga <jorge@ruesga.com>
Merge branch 'cm-10.2' of github.com:Team-Hydra/android_frameworks_base into cm-10.2
Merge remote-tracking branch 'upstream/cm-10.2' into cm-10.2
Telephony: fix typo

Change-Id: Ic13235744fca561cff4d49ae5c799420c30a3840
Fix Quick Settings layout.

Change-Id: I888bb682766f1935dd862c9e6a74e948c065305d
SettingsProvider: Add a default for the dialer's autocomplete

... and flip it on

Change-Id: I9ff8d3fdb682292a89606856c8851b5eed197f06
NotificationManager : Rebind the notification listeners onChange

Rebind notification listeners when list of listeners change.

Change-Id: I7a14dacdf7a44a3bd71d28748a70d751507230df
Merge "NotificationManager : Rebind the notification listeners onChange" into cm-10.2
Merge "Fix Quick Settings layout." into cm-10.2
Merge remote-tracking branch 'upstream/cm-10.2' into cm-10.2