updated adcpa test cases
Merge pull request #11 from petercable/test_cases

updated adcpa test cases
don't rename files
Merge pull request #12 from petercable/norename

don't rename files
first cut at automated instrument testing
Merge pull request #13 from petercable/instrument

first cut at automated instrument testing
remove ipython dependency
Merge pull request #14 from petercable/instrument

remove ipython dependency