restrict for motorola's content provider `blur`
update simplified chinese translation

@BillFZhu, @wongsyrone, @tungstwenty, @fenghn888, @jokies
@jpeg729, @pyler, @tonymanou
Select all button and "You must select some apps" dialog
Update list view when selecting all
Submit limit number of apps & make select all work as a toggle
seperate com.android.providers.contacts and com.motorola.blur.providers.contacts
Merge branch 'upstream' into patch-blur
Constant for submit limit & better messages
Remove workaround for isolated processes

It doesn't work
Merge pull request #1082 from jpeg729/select_all

Select all button and "You must select some apps" dialog
Added selected count display
Updated changelog
Reformat & small optimization
Merge pull request #1083 from jpeg729/select_all

Added selected count display
1.11.7 test
Merge branch 'upstream' into patch-translate
Merge branch 'upstream' into patch-translate
update simplified chinese translation
Updated Slovak translation
Enable GMS location restrictions again