Update docstring
Merge pull request #1582 from t3on/tb-doc-ENH

Update docstring
FIX: Fix test
FIX: Cleaner n2ft test
FIX: Speed up and make test more reliable
FIX: Better fixes coverage
Merge pull request #1584 from Eric89GXL/clean-neuro

FIX: Cleaner n2ft test
ADD support for kit epochs file