Merge pull request #4 from banana-slugs-2014/users_vertical

Users Vertical - initial migration
Update travis.yml.

Add additional database script tasks to be run.
Specify environment database.
Add config/database.travis.yml file for
configuring database for tests.
Merge pull request #5 from banana-slugs-2014/travis

Update travis.yml.
Update rails environment file to only load facebook api key
in production and development environments.
Move code that creates env variables based on loading facebook
yaml into unless loop.
Merge pull request #6 from banana-slugs-2014/travis

Travis
Add default postgres settings to travis database yaml.
Merge pull request #7 from banana-slugs-2014/travis

Add default postgres settings to travis database yaml.
Update travis yaml to not use self-referential string syntax.
Merge pull request #8 from banana-slugs-2014/travis

Update travis yaml to not use self-referential string syntax.
add gemfile.lock to gitignore
add skeleton for spec folder.
  -add controllers folder
  -add features folder
  -add models folder
add factory girl factory for user.
comments added to the file inquiring about oauth token
Update README with mockup
Update README.md
Merge pull request #10 from banana-slugs-2014/begin_rspec_unit_tests

rspec prep
remove logout.js file
add authentication module
include authentication module in application controller, and config/application
remove extra login user call from session controller
Merge branch 'master' of https://github.com/banana-slugs-2014/help.me into user_login