Add GitHub recommended line endings
add PyCharm IDE files to gitignore
change to Nose test framework

Germany won.  Also cleaned up references to Python 2.6 (not supported)
Wrote simple tests for platform identification.

Need to run tests on machine with default compiler defined in
platform_specifics for your platform, or else it will always fail.
Refer AUTHORS to github contributors page
specify package paths in several package imports
Add fortran install to Travis
Add Unix Makefiles as default for Linux/OSX
remove g77 from travis

apparently it's not an available package?
fix relative import of OSX platform
add cmake to Travis package installation
cleanup platform test; add empty defaults test
tweaks to test runs re: Linux
add shell arg to subprocess calls
pep8 revisions
Merge branch 'msarahan-master'