Upgrade to latest ROME 1.5 snapshot.

git-svn-id: https://svn.apache.org/repos/asf/roller/branches/rome2@1590489 13f79535-47bb-0310-9956-ffa450edef68
Upgrade to latest ROME 1.5 snapshot.

git-svn-id: https://svn.apache.org/repos/asf/roller/branches/rome2@1590490 13f79535-47bb-0310-9956-ffa450edef68