Be quiet!

Change-Id: Ifcce5bf4b2fca35fe50a2684983dc726534c3d0c
Avoid split action bar when it only has one item.  DO NOT MERGE.

Bug: 7632944
Change-Id: I055564b4f8d2a3fc97346e13e1d8818196a8f988
Use uniform font size for APNs and timezones. DO NOT MERGE.

Also get rid of some orange highlight!

Bug: 7632945
Change-Id: I6a4b59f4eef81b128d128f5a429fb96f6366843a
Add string resource removed by previous commit.

The "bluetooth_permission_request" string resource was removed in
a previous commit, but is still referenced by a manifest element.
Add the original string resource to strings.xml.

Bug: 7641406
Change-Id: I9a41760c74d8a243ff5e8d2d7938f81207e75173
Fix incorrectly inverted text color.

Bug: 7632947
Change-Id: I2eb8c4c24bda5b08215204330c30431bf6d0fc27
Disable USB debugging checkbox and backup password for secondary users

This prevents secondary users from turning on adb debugging, even if they
find a way to launch developer options. Similarly, don't let them add or
change the adb backup password.

Bug: 7637920
Change-Id: I297f0c515a276ede6a7f12d2add72faec4eeb384
Fix text alignment and simplify layouts.

Fix Apps items to correctly base align text, and to align correctly
in RTL mode.  Use GridLayout to reduce layout complexity.

Bug: 7633350, 7132595
Change-Id: Ic3563cfe408ebcdaef1ed693cc6b01b886d700ea
Push scrollbars to screen edges.

Push scrollbar to screen edges on custom ListView and ScrollViews to
match Preferences framework behavior.

Bug: 7633165
Change-Id: Ideecd0e243c7de7bf977caef2b1585e707a00ca4
Better layouts for security screen setups as part of b/7459863

The major change is that choose pattern and confirm pattern layouts
no longer uses a split screen layout on tablets.  The new layout
closely mimics the layout for portrait.
Other minor changes include:
-Made the header font size for confirm pattern and choose pattern
medium (this matches with face unlock changes).
-Made the buttons on choose pattern for landscape phone side-by-side
rather than above each other (to be consistent with face unlock).
-Removed the black background from phone landscape confirm pattern
since it's inconsistent with all the other layouts.

Change-Id: I4473fe880ac471a3b5bc5399a454b10504589f87
Revised language for notification ringtone picker.

Bug: 7659273
Change-Id: Id2702881d3789447ee18530749897448306d4148
Add latest area info broadcast to Settings status screen.

When the SIM has a Brazilian country code, add an item to the
status screen to show the most recently received area info cell
broadcast, requested from CellBroadcastReceiver, which also
broadcasts any updates to the area info. To read the area info
broadcast or request it from CellBroadcastReceiver requires
READ_PHONE_STATE permission.

Bug: 7445881
Change-Id: I387e23ecd0802b212ecb3e44f900a3a7a4b27e76
Pass the locale code in the help url for help pages.

Otherwise the help will always be shown in English.

Bug: 7564049
Change-Id: I94da36aa1ae5aabd118178866b7e570bb77add34
Fix wifi compareTo

Bug: 7521354
Change-Id: I8d77594dacb56f17126f0e33ff6e47379f615d40
Call back to whom requested to add a word to the user dict

Bug: 7725834
Change-Id: I2537754789f25fa978efd457979ed130806b9fbf
Distinguish adding an already present word / cancelling

Bug: 7725834
Change-Id: Iab3d1818f008a553868fb30e8460ea3f77c2de50