2.7.5

2.7.x bug fix release

• GEOT-2817 2009-11-02T02-55 31/Oct/12 Multiple classloaders giving ClassCastExceptions when GeoTools is used in GWT hosted mode.
• GEOT-4097 2012-04-03T05-25 28/Aug/12 Add a geometry metadata table option to the oracle data store factory
• GEOT-4121 2012-04-26T17-35 09/Jun/12 DWithin filter does not work from GeoServer when passing units parameter