Create a "Setup" flow utility for CLI

[bnvk]

This should do the following:

• [X] Create .conjuror/config.js file
• [x] Create "projects" that generate .csv .json files
• [x] Specify custom values per project

[bnvk]

Dah. Currently on Linux, running the node setup.js command throws the following error:

/home/user/Conjuror/setup.js:60
      if (err) throw err;
                     ^
Error: ENOENT, open '/home/user/.conjuror/config.json'

We need to make it create the .conjuror directory in the home dir!

[bnvk]

Closing this to track it in #17