Add user home directory config to let python find pipes in home directory.
Add user home directory config to let python find pipes in home directory.

jkahn/pydoop-code,crs4/pydoop,elzaggo/pydoop,jkahn/pydoop-code,elzaggo/pydoop,simleo/pydoop,crs4/pydoop,kikkomep/pydoop,jkahn/pydoop-code,crs4/pydoop,kikkomep/pydoop,crs4/pydoop,simleo/pydoop,kikkomep/pydoop,jkahn/pydoop-code,mdrio/pydoop,ilveroluca/pydoop,simleo/pydoop,elzaggo/pydoop,simleo/pydoop,kikkomep/pydoop,ilveroluca/pydoop,mdrio/pydoop,simleo/pydoop,mdrio/pydoop,crs4/pydoop,elzaggo/pydoop,jkahn/pydoop-code,mdrio/pydoop,elzaggo/pydoop,ilveroluca/pydoop,ilveroluca/pydoop,jkahn/pydoop-code,ilveroluca/pydoop,kikkomep/pydoop,mdrio/pydoop