Added sahlnaskh arabic font and give it higher precedence than DroidNaskh

sahlnaskh font is a fork of DroidNaskh font with some issues fixed.
Details of fixes are in https://github.com/khaledhosny/sahl-naskh

This should fix Jira issue: http://jira.omnirom.org/browse/OMNI-307

Change-Id: I9251eaf6c22288428f49916aa798be4ff3eaaead
onAccountsUpdated shouldn't be called back after listener unregistered

There is a problem of AccountManager that onAccountsUpdated() is
called back even after the OnAccountsUpdatedListener is unregistered.
It may cause application crash.

For example, when rotating a tablet 180 degree with Settings apk
running, com.android.settings.Settings is re-launched 2 times
successively. (Destroy->Create->Destroy->Create)
It repeats adding&removing OnAccountUpdatedListener.

When dialog was being opened in the following cases,
NullPointerException at BackStackRecord.getBreadCrumbTitle()
was happened on 10 inch tablet which has 2 panes on Settings.
* Settings > Language&input > Language
* Settings > Language & input > Text-to-speech output > Speech rate
* Settings > Wi-Fi > Menu > Advanced > Keep Wi-Fi on during sleep
* Settings > Wi-Fi > Menu > Wi-Fi Direct > Rename device

This fix prevents the undesirable callback.

Change-Id: I081f69c90539cca821cf686b4587495135f375e4
[2/2] Framework AppOps: Forward port ops from cm-10.2

    Squash of:

    Author: Sam Mortimer <sam@mortimer.me.uk>
    Date:   Fri Sep 27 21:30:34 2013 -0700
    [2/2] AppOps: Add alarm wakeup op
    When alarm wakeups are denied/ignored,
    the alarm types are remapped as follows:
    RTC_WAKEUP -> RTC
    ELAPSED_REALTIME_WAKEUP -> ELAPSED_REALTIME
    Change-Id: I3a5023e1f6260004319290e776bdb2daf73e9fdf

    Author: Kun Liang <kunliang@codeaurora.org>
    Date:   Fri Aug 30 23:56:59 2013 -0700
    AppOps: Add data connect control into AppOps
    Check user permission before enabling/disabling mobile data.
    Change-Id: I6e1895b130788dfccbc0a8523dadf1559b698988

    Author: Shashank Mittal <mittals@codeaurora.org>
    Date:   Thu Sep 5 17:24:44 2013 -0700
    AppOps: Add Bluetooth enable control into AppOps
    Check user permission before enabling bluetooth.
    Change-Id: Iefa4ea3319b33b2639beaf38d261d83649bbcf85

    Author: Shashank Mittal <mittals@codeaurora.org>
    Date:   Tue Sep 3 19:23:10 2013 -0700
    wifi: Confirm user permission before toggling wifi.
    Check user permissions before enabling/disabling wifi.
    Change-Id: I1ddae6e47f42b6d3fc831c2c135ece75cf9e935d

    Author: Qaweck <qaweck@gmail.com>
    Date:   Dec 6, 2013 06:21
    Fix bluetooth and data enable with ProfileManager
    Handle the case of system uid in AppOpsManager
    Change-Id: I5f9c3ba2e2ed0b1c825b995bf2724066ae796bb4

Change-Id: I1d403d4325f105cd91f815f790cb01dd9b9f5516
[2/2] Framework AppOps: Add per Op allowed and ignored counters

Port from cm-10.2

Change-Id: Ifb3d25e17dbab082b816a0a655b4796a83af336b
[2/2] Framework AppOps: Add BOOT_COMPLETED operation.

Add BOOT_COMPLETED operation in AppOps.

This operation is used to allow user to control auto start of
applications and services at bootup.

Change-Id: Ie8488ec1b4683c8617ca569cfc858709f0d35ba2
Revert "Turn off carrier provisioning by default"

This reverts commit 78511f621406bf8da153b6fec2da424fe27e6b11.

Change-Id: Idb612d82fb0391b73c7c5f2263f79599791fc533
Allow override of DUN settings

Allow override of system DUN settings by setting
persist.sys.dun.override
to one of the following values:
2 = not set, 0 = DUN not required, 1 = DUN required
If the prop is not set or is set to an invalid value the system setting
will be used.

Change-Id: I296f303a23351e4ab29898895abfcd313c747db9
Keyguard: Fix PIN layout on sw320dp-mdpi devices

Fix a long standing lockscreen layout problem that was introduced in 4.2

Before: http://i.imgur.com/9sVKHRR.png
After: http://i.imgur.com/DLY4DRu.png

Change-Id: Ia3cdc0d10217a0a2504a7287f480d9f036e66eee

Conflicts:

	packages/Keyguard/res/values-sw360dp/dimens.xml