Mms: Simplified Chinese Translations

Updated translations, fixed file permissions, and sync'd strings.xml
to AOSP master.

Change-Id: I5fe5c974b04670fc5763e866921df278f90e245a
Mms: NB translation

PS2: Trying to make Cid happy!

Commit for staging: http://review.cyanogenmod.org/#/c/37277/

Change-Id: I8bc2745f93f3c88ce4530e24299040efc637f4de
Merge "Mms: Simplified Chinese Translations" into cm-10.1
Merge branch 'cm-10.1' of github.com:CyanogenMod/android_packages_apps_Mms into cm-10.1