Fix typo in set creation (#453)
Fix typo in set creation (#453)


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