Drop the old release notes template in favour of the standard one.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/dbcp/trunk@1572191 13f79535-47bb-0310-9956-ffa450edef68
Move comment

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/dbcp/trunk@1572192 13f79535-47bb-0310-9956-ffa450edef68