code cleanup and pep8 fixes
pep8 fix
pep8 fixes
pep8 fixes
pep8 fixes
pep8 fixes
pep8 fixes
pep8 fixes
pep8 fixes
pep8 fixes
pep8 fixes
pep8 fixes
pep8 fixes
pep8 fixes
pep8 fixes
move author info from docstring to comment, because it was cluttering the automatically generated api docs
pep8 fix
pep8 fixes
pep8 fixes and code fixes
code cleanup