Dictyfied the carousel images
Updated image credits
Added the staging environment config
Redirecting to login to signup if user does not exist
Added Abstracts to nav-bar
Updated routes for resources specific actions
Added spec to check redirection from login
Using new hash style for Ruby
Added broken spec for abstracts controller
Fixture for abstracts
Spec for abstracts controller. Removed too many redirections
Added one more fixture for abstracts
Notifications messages for before & after abstracts open
Changed values for extra nights on registrations page
Updated gems
Updated Gemfile. Added Javascript runtimes
Added a basic show template for users
Corrected typo
Added registration coming soon notification
Ignoring sqlite db files