Changed arguments taken by Sequence.join()
Fixed argument checking for export_averages method
Bug fix in frame exporting for HDF5 format.
Improved docs and tutorial.
fixes for sima v1 documentation
Merge pull request #70 from pkaifosh/master

Documentation enhancements and bug fixes
Allow segment strategies to take string valued channel names.
Fixes to workflow example script.
Merge branch 'master' of github.com:losonczylab/sima
Merge pull request #71 from nbdanielson/master

import ROIs bug fix and tutorial
Removed printing of SIMA docstring upon import.
Merge pull request #73 from pkaifosh/master
Merge branch 'master' into neuropil