Remap MSM8660 stock unsolicited RIL responses

The proprietary RIL produces responses that are either obsolete
(and shold be ignored) or do not match their corresponding values in
frameworks/base/telephony/java/com/android/internal/telephony/RILConstants.java.
This patch remaps the mismatched response types and
ignores the obsolete ones.

Authored by gh2o, commit 17c3efc61f7094767507781c44dcad4649cfca12

Sorry, I had some git trouble and had to patch, so I included authorship manually.

Change-Id: Ic57b112b1580472975e7919a4aa3cf4c740c6644