tree 8b0d097c8f96df421e88b4e520b8a8b58edb47d7
parent 9991e5f382b363eaf6a358f8693cf275506e1b60
author Steve McKay <smckay@google.com> 1445463534 -0700
committer Steve McKay <smckay@google.com> 1445532288 -0700

Don't try to delete files twice.

Also, apply delete in reverse order to placate RecyclerView.
TODO: Refactor this whole stack...needs some love.

Bug: 25091323, 24749296
Change-Id: I84e21c16423048bd50cd988eb1e2a36dc62b9d16