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

@BillFZhu, @wongsyrone, @tungstwenty, @fenghn888, @jokies
@jpeg729, @pyler, @tonymanou
seperate com.android.providers.contacts and com.motorola.blur.providers.contacts
Merge branch 'upstream' into patch-blur
set the mininal sdk to 10

Note for these methods:
getAuthToken: one of them requires api-14+, other are ok
startRecording: one of them requires api-16+, other are ok

Not for these action:
PACKAGE_VERIFIED: set to api-17+
http://developer.android.com/reference/android/content/Intent.html#ACTION_PACKAGE_VERIFIED

Unsure for these methods: (didn't find in android's public api, please help to check)
getTokenGoogle
getTokenWithNotificationGoogle
BrowserProvider
BrowserProvider2
CalendarProvider2
contacts/contacts
contacts/data
contacts/raw_contacts
contacts/phone_lookup
contacts/profile
UserDictionary
EMailProvider
%hostname
%imei
%macaddr
%serialno
%cid
/proc
/system/build.prop
/sys/block/.../cid
/sys/class/.../cid
AdvertisingId
GservicesProvider
SERIAL
inet
disableLocationUpdates
enableLocationUpdates
getAllMessagesFromIcc
SmsProvider
MmsProvider
MmsSmsProvider
VoicemailContentProvider
getWifiApConfiguration
getNfcAdapter
com.google.android.c2dm.intent.REGISTRATION
com.google.android.c2dm.intent.RECEIVE
getIsimDomain
getIsimImpi
getIsimImpu
getLine1AlphaTag
getMsisdn
TelephonyProvider
CallLogProvider
sh
su
media
sdcard
ApplicationsProvider
Merge branch 'upstream' into patch-translate
Merge branch 'upstream' into patch-translate
update simplified chinese translation
Updated Slovak translation
Update Polish translation
Merge pull request #1087 from liudongmiao/patch-translate

Updated simplified Chinese translation
Merge pull request #1088 from pylerSM/patch-13

Updated Slovak translation
Merge pull request #1089 from skibbipl/patch-25

Updated Polish translation
Updated changelog
Enable Android usage data by default
Remove app location restrictions

These restrictions are replaced by Android location restrictions
Fixed location listener casting
Update strings.xml

Minor fixes and new translation completet.
Server: require XPrivacy version 1.11+
Update XmlUtils to KitKat version