Adds more jobs to iOS testing and switches to
RPi based hosts.
Bug: skia:
Change-Id: I0124c6554173fa3b22b077a198612bb30691d1fb
Reviewed-on: https://skia-review.googlesource.com/11521
Commit-Queue: Stephan Altmueller <stephana@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
Change-Id: I749e4fe8887f84a943cbef2c49971195ef381508
Reviewed-on: https://skia-review.googlesource.com/7980
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
