Fix Javadoc 8 error.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/email/trunk@1606339 13f79535-47bb-0310-9956-ffa450edef68
Replace "@todo" with "TODO" which the tag Maven plugin can pick up.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/email/trunk@1606340 13f79535-47bb-0310-9956-ffa450edef68
Replace "@todo" with "TODO" which the tag Maven plugin can pick up. Fixes Javadoc 8 error.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/email/trunk@1606341 13f79535-47bb-0310-9956-ffa450edef68
Remove incorrect @throws.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/email/trunk@1606342 13f79535-47bb-0310-9956-ffa450edef68
Adding self as developer.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/email/trunk@1606344 13f79535-47bb-0310-9956-ffa450edef68
Update findbugs-maven-plugin 2.5.2 -> 2.5.4.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/email/trunk@1606345 13f79535-47bb-0310-9956-ffa450edef68