Make recursive delete tolerant of errors.

Normal "rm -r" will try every file even after it encounters one that
can't be deleted.  Make DeleteFile (recursive) behave the same.

Bug: 760317
Change-Id: I6f0f59184b37c4bfd51d41f469de680a74082ded
Reviewed-on: https://chromium-review.googlesource.com/747510
Commit-Queue: Brian White <bcwhite@chromium.org>
Reviewed-by: danakj <danakj@chromium.org>
Cr-Commit-Position: refs/heads/master@{#513359}

CrOS-Libchrome-Original-Commit: 1598ad200b1eab213e446513c572f7543682bf3f
2 files changed
tree: 8bea880d200f80a227cf9999a2902924be18f968
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. device/
  6. ipc/
  7. mojo/
  8. testing/
  9. third_party/
  10. ui/