Fix mispelled constnat

Change-Id: I607d67874826dae248fd5446f563cba28babebd6
Merge "Fix mispelled constnat" into cm-10.2
Settings: LT translations

Minor fixes
Missing strings have been translated

Change-Id: Id6107da6db2aad9dc408f14137acff3bc85c4032
Settings(MSIM): Disable MultiSimSettings activity if unsupported

* If this activity is launched on a non-multi-SIM it will crash.
* Because the activity is disabled, MultiSimSettings will become
  unavailable until the device is restarted.

Change-Id: I39eb1b41836833694be7469026abd95430691b52
Merge remote-tracking branch 'upstream/cm-10.2' into cm-10.2

Conflicts:
	src/com/android/settings/cyanogenmod/MoreDeviceSettings.java