created a roller with basic functionality. returns pandas dataframe at the moment.
added a unittest for roller's next functionality so that doesn't screw up
added a feature to only get gene values instead of other columns detailing experimental results, added a test for that as well
wrote a lasso wrapper
added a script to plot a colormap
going to try to make the compressed figures in a different way
performed some experiments with line plots. added systematic line plotting. the latter parts of main needs to be rewritten.