added ability to create new references from additional xml files.  Many thanks to Peter Ryan for requesting the feature and writing the patch.
added ability to create new references from additional xml files.  Many thanks to Peter Ryan for requesting the feature and writing the patch.

git-svn-id: 7267684f36935cb3df12efc1f4c0216d758271d4@125377 13f79535-47bb-0310-9956-ffa450edef68

pcollaog/velocity-engine,pcollaog/velocity-engine,diydyq/velocity-engine,diydyq/velocity-engine