Release Name: 0.4.0

Notes:
+DataMapper+plugin+that+helps+you+manipulate+an+existing+database.%0A+It+creates+mappings+between+existing+columns+and+model's+properties.


Changes:
%3D+dm-mapper+changes+history%0A%0A%3D%3D%3D+dm-mapping+0.4.0%2C+2008-08-04%0A*+added+Migration%23auto_genclass!.%0A*+updated+README.%0A*+added+more+rdoc.