the to_dict of created_at is exported in a pymatgen-compatible format for datetime
better error message in diffusion analyzer
Fix Gaussian parsing charge and spin.
Fix to_dict and from_dict for Molecule to retian charge.
Make nwchemio prefer mol spin multiplicity where possible.
limit remarks to 140 chars as decided at SNL working group
Fix default charge for from_dict of molecules.
Merge branch 'master' of github.com:materialsproject/pymatgen
Add from_structures to SNL object
(minor backwards incompatible). submit_snl refactored into submit_structures. the new submit_snl takes an SNL object
Added the possibility to order the limits of the phase diagram with 3 entries.