feat(grunt, passport-facebook) automate grunt and setup passport

grunt coffee will now watch for all saves to .coffee
files, lint and compile automagically. Passport facebook
strat is setup

closes #10
Merge pull request #14 from Hendrixer/auth

Auth
add initial database config settings
Merge pull request #15 from sarchila/mongoose

add initial database config settings
auth
mongoose schema - closes #7
Merge pull request #16 from sarchila/mongoose

mongoose schema - closes #7
feat: passport facebook auth
auth
feat: passport facebook auth
Merge branch 'auth' of https://github.com/Hendrixer/api into auth
Merge pull request #18 from Hendrixer/auth

Auth