text: --- setup.py	2017-04-02 18:47:55.000000000 +0200
  +++ setup.py	2017-04-02 18:48:11.000000000 +0200
  @@ -9,7 +9,6 @@
   
   requirements = [
       'pytest',
  -    'pycmd',
       'biopython',
       'numpy',
       'matplotlib',
  @@ -24,7 +23,6 @@
   
   test_requirements = [
       'pytest',
  -    'pycmd',
       'editdistance',
       'numpy',
   ]
  