init_jflte: remove ro.telephony.default_cdma_sub from r970s

Change-Id: I0ad3356fbf89e75226d0de9d49851219927133fa
Merge "init_jflte: remove ro.telephony.default_cdma_sub from r970s" into cm-11.0
Fix USB Tethering

Signed-off-by: aways <aways@c-rom.org>

Change-Id: I36c862548875ecb83606871a3ebc75ab89474af0
Merge remote-tracking branch 'cm/cm-11.0' into kitkat