Fix in deprication message in handler.list()
Fix in deprication message in handler.list()

Deprication message in list() reported about get()
fixes #354

akhilman/cement,datafolklabs/cement,datafolklabs/cement,akhilman/cement,akhilman/cement,fxstein/cement,fxstein/cement,fxstein/cement,datafolklabs/cement