Add a small Python script that uses Gerrit's Change-Id: tags to list
incoming and outgoing changes.
Change-Id: Iea1757b2d64a57a4c7b4e47718cfcaa725a99615
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Sascha Bischoff <sascha.bischoff@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/2329
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
