Renaming helper.py to util.py and fixing little issues with test_profile.py
Quick fix to profile.py
Adding mapping table parser and tests for the parser
Adding some util functions and their tests
Adding script that tests the models and part of the library
Adding a bunch of code, so Josh can take a look
Core model done - tests needed
Base code for all the tests
Adding mapping tables
Fixing mapping tables
Subpopulation model finished
Splitting up library with tests
Adding test files
Few more tests files
Adding profiles to similarity matrix
Gradient model finished