Merge "Allow non-leaf task to be moved to top" into rvc-dev am: 9af9215d am:...
Merge "Allow non-leaf task to be moved to top" into rvc-dev am: 9af9215d am: 69b66d9b am: 17dcd942 am: 87228f29 am: 8403fd72
Change-Id: I885f45d93bc9823130afd06f55f132da691205fa