Update deprecation messages from Review Board 2.6 to 3.0
Review Request #8199 — Created May 30, 2016 and submitted
Several deprecation messages indicated Review Board 2.6 as the deprecation version. These have been updated to version 3.0.
Review Request #8199 — Created May 30, 2016 and submitted
Several deprecation messages indicated Review Board 2.6 as the deprecation version. These have been updated to version 3.0.