
v. 1.0.0 (16-06-2008)
        * First release
        
v. 1.0.4 (17-10-2008)
		*Second release 
		
v. 2.0.0 (07-02-2011)
		*moved to postgres 8.4 
		
v. 2.0.1
		*maintenance release for 2.0.0