Include factory-related repositories status in factory toolkit

By including the status of factory-related repositories in the factory
toolkit, it would be easier for developers to figure out the difference
between two toolkits and what a toolkit contains.

BUG=chrome-os-partner:25941
TEST=Generate a factory toolkit and check REPO_STATUS in it.
CQ-DEPEND=CL:186856

Change-Id: I09d4dde838b86a703b7ba880fb3c4b6b2e9007c7
Signed-off-by: Vic (Chun-Ju) Yang <victoryang@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/186941
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Ricky Liang <jcliang@chromium.org>
1 file changed