message: fix conda path
diff: @@ -17,7 +17,7 @@ environment:
  # add install to run scripts after repository is cloned
  before_build:
  -- cmd: C:\Miniconda36\conda install -c conda-forge protobuf numpy
  +- cmd: C:\Miniconda36\Scripts\conda install -c conda-forge protobuf numpy
  - cmd: C:\Python36\Scripts\pip install pytest-cov nbval
  build_script:
  