HTCTegra3RIL: Add custom RIL for correct STK handling (1/2)

Change-Id: Ia12c85f43b5be0fe4e1cd3c3511490fd5cebe3af
GsmSST: Disregard any invalid verbose values for timezones in NITZ requests

And assume anything resulting in "GMT" is invalid, since that's the
default value returned by libcore

Change-Id: I361650400e71976d8327ee3929947ca26a9eff57
Merge "HTCTegra3RIL: Add custom RIL for correct STK handling (1/2)" into cm-10.2
Merge "GsmSST: Disregard any invalid verbose values for timezones in NITZ requests" into cm-10.2
Korean Mms fix (1/2)

Change-Id: If1e652230281fb360f79fc13f81e0d85247a6494

Conflicts:
	src/java/com/android/internal/telephony/gsm/SmsMessage.java