[infinispan-dev] Some docs on OGM

After being gently reminded by Manik several times, I've finally sat down and wrote a page on Hibernate OGM. http://community.jboss.org/wiki/HibernateOGMGeneralInformations It contains several sections: - how to use - how to contribute - what is supported - architecture The wiki went wild, so if you edit it, copy it first (I know the text is blank on blank, go figure) in your favorite text-only editor and then paste back in a Wiki Markup element.