Adapted site and publish URLs.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/configuration/trunk@1627624 13f79535-47bb-0310-9956-ffa450edef68
Updated changes.xml.

Set release date and added new release element for next iteration.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/configuration/trunk@1627625 13f79535-47bb-0310-9956-ffa450edef68
Corrected file names on download page.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/configuration/trunk@1627627 13f79535-47bb-0310-9956-ffa450edef68
Added new release to doap file.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/configuration/trunk@1627628 13f79535-47bb-0310-9956-ffa450edef68