Fix Sync bug

All access to Outstanding count need to be protected so the
wake lock gets released when it should be.

Change-Id: I67d0b1154f62cf7a9f5ea94ed2639fd620a9fb58

Conflicts:

	src/java/com/android/internal/telephony/RIL.java

	modified:   src/java/com/android/internal/telephony/RIL.java