jflte: Utilize charger class for offmode charging

Change-Id: Ia84451194d770b36ea1ad22c84d8cf74934f4e1e
jf: disable zsl for ffc

* fixes snapchat ffc video recording

Change-Id: I54566fabcd6aeea0c0479af1b60baad6b6e8dde8
jf: bring gps flag down from msm8960-common

* preemptive merge of the msm8960-common change for the new
  jf branch
* this won't be in the new branch, but we do need it for this branch

Change-Id: Icdb4f4ab68ce9634abfccd84cce2c3a535d027ab
Merge branch 'cm-11.0' of github.com:CyanogenMod/android_device_samsung_jflte into cm-11.0