buildbot/buildbot — pull request #1305 by delanne (2014-10-28 14:45:09+00:00)
Title: List all changes related to a build.

- to do this, the column 'parent_changeid' was added to the table changes

Note:
- I added a tab 'changes' for the build webpage. I think this should be modified in order to have something more readable (but my angularJS skills are very limited).