[autotest] Update control files to import dynamic_suites from new location.

This change relies on https://gerrit.chromium.org/gerrit/#/c/30267/
being deployed to the autotest server.  As such, it can't be landed in
the same changelist.

BUG=chromium-os:30266
TEST=remote trybot with HWTest, after deployment of refactoring change.

Change-Id: If65cdb74b101c477ccb428c337112cd40a7e92a9
Reviewed-on: https://gerrit.chromium.org/gerrit/30737
Reviewed-by: Chris Masone <cmasone@chromium.org>
Tested-by: Chris Masone <cmasone@chromium.org>
31 files changed