Increased core revision

Ignore-this: 2f735a54d292100d47e8dafb0af3eaa9

darcs-hash:20090616110750-1e3d8-e8f5422f3ac1f4a64a9aedc2edd633032b1b9b65
Updated TODO

Ignore-this: ca132e68fbb37ec3841cb68a2acddc7f

darcs-hash:20090616111056-1e3d8-cebdbfcf9f887929a479e54bdbf644e771577426