Fix javadoc.
Update to Grails 2.2.2
Updated plugin information
Update plugins.

Fixes #37
update to 3.0.0.27 of cinnamon-db
Removed unnecessary log messages.
Add API methods forkSession, getConfigEntry and setConfigEntry (from Cinnamon 2 XML API)

Fixes #43, fixes #42
Save OSD before trying to add a Metaset relation.
Moved filters into their own package.
Refactored LuceneFilters slightly.
Removed old uncommented code.
LuceneFilters should come after TriggerFilters (in case more objects are scheduled for indexing - or an Exception occurs)
Fixed: checkTranslation fails on non-xml content
Fixes #45