New APN for DTAC Trinet

DTAC has a new MNC 52005

Change-Id: I5dd953ca6ea1503b980381861743385ffe7218b0
add a hook to add extra packages

Change-Id: I1f955a59a18bda22c4431d05a426aab91764d20d
Merge branch 'cm-10.2' of git://github.com/CyanogenMod/android_vendor_cm into cm-10.2