removed outdated ref to multiple Hadoop versions
removed outdated ref to multiple Hadoop versions

simleo/pydoop,crs4/pydoop,crs4/pydoop,elzaggo/pydoop,elzaggo/pydoop,simleo/pydoop,elzaggo/pydoop,crs4/pydoop,simleo/pydoop,simleo/pydoop,crs4/pydoop,simleo/pydoop,elzaggo/pydoop,elzaggo/pydoop,crs4/pydoop