cleanup hello_world.py example conf use
cleanup hello_world.py example conf use

jettisonjoe/openhtf,google/openhtf,fahhem/openhtf,ShaperTools/openhtf,grybmadsci/openhtf,google/openhtf,grybmadsci/openhtf,fahhem/openhtf,fahhem/openhtf,google/openhtf,ShaperTools/openhtf,amyxchen/openhtf,grybmadsci/openhtf,ShaperTools/openhtf,jettisonjoe/openhtf,google/openhtf,jettisonjoe/openhtf,ShaperTools/openhtf,jettisonjoe/openhtf,ShaperTools/openhtf,fahhem/openhtf,amyxchen/openhtf,grybmadsci/openhtf