cm: add selective based spn (2/2)

* patch set 1 to 7 doesn't fix the problem, it bruce forces the spn
list to ALL DEVICES.
* this change and http://review.cyanogenmod.org/#/c/57393/
will attack the problem at lowest level, customized it for speed
and memory.
*  the best part is that it handles letters and exit the
function when it find a letter in the response from ril.

Change-Id: Ia63309acf38617e68b98ff1068463a942fa793df
Merge "cm: add selective based spn (2/2)" into cm-11.0
cm: Set perms on a few additional paths

Change-Id: I128220850a21bef261ff735ff51e8b715391c37d
Remove some optional packages from "mini" builds

Change-Id: I31f502a10d64343c8800d51df28b6de49e44bccc
Remove duplicate value for Sweden 2G

Change-Id: If71cfb799a23a46c039ecefab718433ad0c2bf82
Merge branch 'cm-11.0' of https://github.com/CyanogenMod/android_vendor_cm into cm-11.0