Bug 1043830 - 5.e/N: unify variable naming
Bug 1043830 - 6.a/N: clean up NetworkStats:Get IPC messages
Bug 1043830 - 6.b/N: clean up 'NetworkStats:{Clear,ClearAll}' IPC messages
Bug 1043830 - 6.c/N: clean up 'NetworkStats:{GetAvailableNetworks,GetAvailableServiceTypes}' IPC messages
Bug 1043830 - 6.d/N: clean up 'NetworkStats:{SetAlarm,GetAlarms,RemoveAlarms}' IPC messages
Bug 1043830 - 7.a/N: remove redundant unique flag at creating object store index.
Bug 1043830 - 7.b/N: stitch schema upgrade functions up.
Bug 1043830 - 7.c/N: fix alignment
Bug 1043830 - 7.d/N: assign |transaction.result| properly.
Bug 1043830 - 7.e/N: merge dependent transactions for clear stats.