Intercept Home button press to wake device

Change-Id: I97754a57b5e066506525c04d0394625fc768f8bf
Frameworks AppOps: Enable MODE_IGNORED for OP_WAKE_LOCK

  *) Kitkat commit log highlights that the current
     implementation state is for auditing only
     https://android.googlesource.com/platform/frameworks/base/+/713df150b92a0a5eea877f99405e31eefbf93a09

  *) We go one step further and honour MODE_IGNORED
     when for OP_WAKE_LOCK.

Change-Id: I889227ca24a508a0d96bd43594c5179ba758ae3d
SystemServer: Move sensor init to a new thread.

Move Sensor init to a separate thread so that it doesn't block the
critical booting path.

Initializing Sensors in separate thread has been seen to improve boot
time on customer devices with low-tier / ult chipsets(less cpu cores)

Change-Id: I5c46a5805c04ffe551019b4683523e3bf70274a2
security: prevent FDE after PFE

Full-Disk-Encryption (FDE) is not allowed
after Per-File-Encryption (PFE) is activated.

Change-Id: I17e6039f3b33450835fea6ee5e612c079868b71f
AppOps: Add null pointer check for USERAGENT parameter.

Fix the Java exception which is caused by null pointer issue in
AndroidHttpClient.

Change-Id: If7e36298f94ca164b87e1b0604f49156bdfd4513
frameworks/base: No score update to 100 with wqe

When user explicitly selects an AP, the score of this AP will be
set to 100 and this has conflict with wqe. Disable this when wqe
is enabled

Change-Id: I57db8318a4421038d144bc41bd0ff5ae02d9edd3
AlarmMangerService: Fix the delay of ACTION_TIME_CHANGED for time-services

After boot completed, if low memory condition happens or some ordered
broadcasts have time out, it will cause delay for some receivers to
receive ordered broadcasts. Adding FLAG_RECEIVER_FOREGROUND into
time changed action will make TimeServiceBroadcastReceiver receive
ACTION_TIME_CHANGED in time.

CRs-Fixed: 630982
Change-Id: Id789d0b3c969af6b92f62612602ba119613382ab
Avoid overwriting SYSTEM_ADJ with PERSISTENT_PROC_ADJ

If an application running on system_process has a persistent flag,
the oom_adj value for system_process is unexpectedly overwritten
to PERSISTENT_PROC_ADJ (-12).

We must keep SYSTEM_ADJ (-16) for system_process.
This change guards against overwriting SYSTEM_ADJ with
PERSISTENT_PROC_ADJ

Change-Id: I8f334d93b82271f9a0cfbbef34a75af2dacb186b
Frameworks: Do not allow to access quick settings on secure lockscreen - option (1/2)

We have a lot security guys as user due of using the phones as business phones...that
said a lot complains go into the direction of google how it is possible to have
access to quick settings on a secure lockscreen which is absolutely understandable
due that you are able to control Wifi BT AirplaneMode data etc.

This patch takes care on this problem and adds an option to control this behaviour.

ATTENTION: Due that this is really an UX derp for an average user this feature is
enabled by default now. User need to disable it explicit in settings to get on secure
locksreen the original android behaviour back.

PS2:
- fix derp

Change-Id: Ib437802ae8687dc8e99122a40e285bdd2df3e04c

Conflicts:
	packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java