Merge pull request #8 from kaitlinhuben/khuben/testing

Started PLY parser
Merge pull request #9 from kaitlinhuben/khuben/testing

Test folder refactoring
added Vagrantfile and provisioning file
merged Vagrant environment set-up with master; resolved conflicts in gitignore
Merge pull request #10 from chrso/master

Vagrant
Added make as Vagrant dependency

So can use "make clean" to remove PLY-generated files