Auto-reload the Gruntfile on change. Only lint the JS file that actually changes.
Running js linting/testing concurrently for speed.
Added Sublime Text project file. Ignoring workspace file from git.
Added support for PHP requests.
Merge pull request #4 from emartinez-usgs/scaffold

More Scaffolding.

Requires additional php-cgi command-line dependency; should add dependency setup instructions to project.