tree e6034a4b6c67d7bbf69cc345dcad9c9bc901f075
parent 1f6b82836fdbc8f2dc51531185a30c86fe7acd85
author Shawn Pearce <sop@google.com> 1383956873 -0800
committer Edwin Kempin <edwin.kempin@sap.com> 1383978981 +0100

Update SingleUserGroup for Gerrit 2.8

Use the user's preferred email address as the address of the group.
Suggestion needs to accept an optional ProjectControl, filtering
users that do not have access to the target project.

Change-Id: Ic3c3a6c19ba6f1aa81362d7e5393bb719e271a57