first commit

Added Grunt functionality (clean, watch, markdown conversion, connect)
Moved Contract.md to 'src' folder
Outsputs contract.html to 'build' folder

TODO:
Add "atomic design" principles (use grunt concat to make one big /md
form many peices)
Add data.json to dynamically fill in author, client, project data, etc
grunt 'markdown' task

Task now uses GFM and break: true option