updated reflist.json
added fix that allows regressions tests to work on pythons > 3.1
changed inheritance relations to match core changes
Unused input files that are left from integration testing codes.
Delete duplicate readme and license files.
Merge pull request #188 from rakhimov/minor_changes

Delete duplicate readme and license files.
fixed paths for cpack metadata
Merge branch 'no-inherit' of https://github.com/rwcarlsen/cycamore into rwcarlsen-no-inherit
iso -> nuc
isotope -> nuclide
Merge pull request #191 from scopatz/iso-to-nuc

rename iso to nuc.