[automerger skipped] Merge "[CS] Unregister callback as part of onUnavailable...
[automerger skipped] Merge "[CS] Unregister callback as part of onUnavailable dispatch" into qt-dev am: 8961a172 -s ours
am: 07f3cdc3 -s ours
am skip reason: change_id I4c54b003a733eb0b1e4fd8674ed13081b1bef8e3 with SHA1 9b09a169 is in history
Change-Id: Iab30c2f181a3a666599b5e808fe91dfe920f0552