Followup to Issue 22

Issue 22: https://github.com/deepmind/learning-to-learn/issues/22

Seems to have found a workaround using this solution: https://github.com/deepmind/learning-to-learn/issues/22#issuecomment-416195598

Which involves changing the meta.py file. I have searched through the conda directories and can't find any file that seems like it would fit the solution. Since no one else seems to have the same issue, it's likely a dumb question, but can someone tell me how to access the meta.py file being referenced here?