Add box_url to Vagrantfile instead of showing on README
Add to readme what it installs
Merge pull request #1 from neighborly/jl-add-what-it-installs

Add to readme what it installs
Merge pull request #2 from neighborly/jl-box-url-in-vagrantfile

Add box_url to Vagrantfile instead of showing on README
Document project bootstrap
Add libqt4-dev as dependency

We need this package because of this change: neighborly/neighborly#364