tree 886a665242036041996bc8f69360332a413c2e7f
parent e8e7328f3843431c15736f4a0e888fdcfe6f7d64
author Aaron Gable <agable@chromium.org> 1525454226 -0700
committer Aaron Gable <agable@chromium.org> 1525454226 -0700

Add PG UI support for new changes with base commit

This allows users to specify a non-HEAD base commit
when creating a new change from the web UI.

Bug: Issue 8857
Change-Id: Ic585fafacc4bf21cd1d8bd129e889b42180b80a7