Frameworks : move custom strings to cm_strings.xml

Change-Id: Ie70f69474b9e83b6f9e2df4d34d6109008343356
Merge "Frameworks : move custom strings to cm_strings.xml" into cm-10.1
Frameworks_base: PT-BR translations

Change-Id: I512d24bd517bc29be39ec93d31e722ed1a4a56ea
Merge "Frameworks_base: PT-BR translations" into cm-10.1
Merge branch 'cm-10.1' of git://github.com/CyanogenMod/android_frameworks_base into cm-10.1-n7