Clean up apns-conf.xml

Change-Id: Ib7706a2cb690a4e3673b60067208daea6aee27c6
Add Japanese translation contributor

Change-Id: If343a20f5b3ce377084e607c853636329bae3a7e
Merge branch 'cm-11.0' of https://github.com/CyanogenMod/android_vendor_cm into android-4.4