tests/test_nanshe/test_learner.py: Strip comments from parameters. Fixes #235.
tests/test_nanshe/test_learner.py: Strip comments from parameters. Fixes #235.

jakirkham/nanshe,jakirkham/nanshe,nanshe-org/nanshe,nanshe-org/nanshe,DudLab/nanshe,DudLab/nanshe