jflte: set proper lte mode and default network mode

* GSM devices show a CDMA subscription menu with lteOnCdmaDevice enabled.
* Also I seem to recall several other CDMA-specific things that get
  enabled with this flag being set.
* Global is not a GSM network mode. They should be using 9.

Change-Id: Ib37ec0433f7aa688afae277f3459c36b9ba25bfa
Merge "jflte: set proper lte mode and default network mode" into cm-11.0
Merge branch 'cm-11.0' of https://github.com/CyanogenMod/android_device_samsung_jflte into cd-4.4