Update the change log for the 2.0.0 beta
Update the change log for the 2.0.0 beta

e14n/pump.io,pump-io/pump.io,pump-io/pump.io,stephensekula/pump.io,e14n/pump.io,stephensekula/pump.io,stephensekula/pump.io,e14n/pump.io,pump-io/pump.io