Fix to NullPointerException when activity is relaunched

When ChooseTypeAndAccountActivity is relaunched and resumed
by ActivityManager a call is made to onActivityResult without
first triggering onResume. This leads to mAccounts object
still being null.

Fixed by properly setting mAccounts object if it is null prior
to use after function onCreate has been called.

Change-Id: Ife7e1e052c473970d923fa43ee6189eb62a1113b
[1/2] base: allow to disable status bar mobile data and wifi indicators

Change-Id: I43b02ef8c32c1131687b53f232e3d24040e9e626
[1/2] Base: Lockscreen Notification

Change-Id: I342b9fa6266c4c64f04121a8a2938de6532082b4

Lockscreen Notifications: several fixes

- fix notification not responding when removed and added in a short period of time (e.g. gravity screen start/stop)
- just unlock screen on notification click when there's an activity to start
- fix notification hide animation
- just wake screen on reposted notifications when it's not ongoing (wake on notification before made the device stay awake for ever when a download/countdown or something similiar was running)

Conflicts:
	packages/Keyguard/src/com/android/keyguard/NotificationHostView.java

Change-Id: I094b7136f5eef248b53621a619f6919beb12157b

Lockscreen Notifications: just scroll down in "showAllNotifications"

Lockscreen Notifications: Copyright

[1/2 ]Lockscreen Notifications: make offset top user configurable & add privacy mode

Change-Id: Ic5fb8f0f7d714ae0c0c439d62cae713205f09c82

Lockscreen Notifications: Fix possible NPE

Change-Id: Ib2cc0e9f4e133e6b19f7654cb286322b4741984a

Lockscreen Notifications: Bring inline with AOSPAL implementation

Change-Id: I57a16f9a20114831e4573539ad6640c028a6014d

Lockscreen Notifications: Fix recognizing of settings update

Change-Id: Ib0a10c9880eee75f02384acd0b6496ead846bde5

Lockscreen Notifications: make width dynamic (WRAP_CONTENT)

Change-Id: Ie53bd3959a35ae03596978ceb05728d6b63842a0

Lockscreen Notifications: Lower alpha

Change-Id: I9d005bbab0614a539c1c302ee4bbde30ad3dd658

Lockscreen Notifications: make animations a bit faster

Conflicts:
	packages/Keyguard/src/com/android/keyguard/NotificationHostView.java

Change-Id: I8faa0cd525fb1e303c6eec9c67b6b4bd3cc8fd2f

Lockscreen Notifications: Respect Quiet Hours

Change-Id: I9e80dee51b1db7654da3ee639aca9a881aca644f

Lockscreen Notifications: Use QuietHoursHelper

Change-Id: I4ff8b7b66e49eafe5fa7d184ff1343345e37603e

Lockscreen Notifications: fix notifications disappearing on orientation change

Lockscreen Notifications: disable dynamic width for devices <= xhdpi

[1/2] Base: Lockscreen notifications: Option to disable dynamic width

Change-Id: I1e52e2fe9d3f989db2d8e3f6cba75cf95fddcd4e

Lockscreen notifications: Show all notifications when waking device on incoming notifications

Change-Id: I6e03673a197ba172caf6d00118897038c37a9790

[1/2] Base: Lockscreen notifications: Allow apps to be excluded from being displayed

Credits to 0xD34D / ChameleonOS for the original implementation for Active Display

Change-Id: Ie0df1faedb275b1cf131d75d69d9d9cafc828dd9

Fix ongoing notifications reappearing when hidden

& some small animation tweaks again.

Change-Id: I1420424bca89a62ba824a13856e21c45c6bbe1f8

Lockscreen notifications: Bring inline with AOSPAL implementation

Change-Id: I7d77f48cddd3db581410402d470469282231d9ab

Lockscreen Notification: fix default settings derp

Lockscreen Notifications: fix phone turning on in pocket

Lockscreen notifications: Fix pocket Mode

Change-Id: I7c69eea0e6d8403b9ea65e85494af90840a4ee8a