htc msm8960: don't use custom ril class

If needed add it per device.

Change-Id: I67b95993178616883596b18e13d30ecd332094f7
msm8960-common: move common defines up to msm8960-common

Change-Id: I5a8567e963a0d8a67d2c3b6e431a313366ef37a1
RIL: handle response 3020 for RIL class

Change-Id: I8202623b46e9fb8f088542618da4207264ff3e23
Merge "msm8960-common: move common defines up to msm8960-common" into jellybean
Merge "RIL: handle response 3020 for RIL class" into jellybean