added ElectronConfig_Biggs

C and Fortran only, not exposed through header
code fortification
BLD : python3 compatibility

Use from __future__ import print_function when extracting the
path to the numpy includes
Merge pull request #14 from tacaswell/py3k_fix

BLD : python3 compatibility
documentation updated

Changelog still to do
small bugfix in windows installer

seems to work fine for win32
PHP variables made precious in configure.ac

email address updated in spec file
Changelog updated for version 3.1.0
Changelog update and configure fixes
ruby fix
Merge branch 'master' into develop