Modified the script to use the new internal and external gerrit repositories.

BUG=None
TEST=Minimal testing done. Need to let the nightly testing test this.

Change-Id: I8273d5e90e5fb3ed96d9782cae651d4144f135dc
Reviewed-on: https://chrome-internal-review.googlesource.com/144015
Reviewed-by: Han Shen <shenhan@google.com>
Tested-by: Luis Lozano <llozano@chromium.org>
Commit-Queue: Luis Lozano <llozano@chromium.org>
5 files changed