Added skeleton of the password module
added interface methods for the password module object
finished module interface
added explanatory comments to module interface methods
Merge pull request #24 from ryojiosawa/feat/signup

Delete views and db dirs.  Externalize MONGOLAB_URI as an environment variable
Changed module.js to reflect meeting changes
Rename module.js to auth.js
Update auth.js
Merge pull request #23 from krulwich/module

Add password-based authentication modules
Change project name to EasyAuth