Merge pull request #21 from UCSD-PL/qualgen

Qualgen
Adding tests for new features
adding first test for method call
blub
libraries back in
asdasd
AsdasD
Fix TODO
Update TODO.md
Update TODO.md
misc tweaks ...
Asdasd
lets test the parser...
next: expand the alias definitions to reduce to regular rtype...
Asdads
sigs more sigs
buggzz
tick tock
4 more funs remain...
tickety