Added stripe, omnicontacts and gibbon initializers to gitignore
Created Rspecs for models
Added gems gibbon for Mailchimp, stripe for payments and omnicontacts for Contact Invites
Added validations and paypal url to projects
Added feature for sending mails
Added initializer settings for omnicontacts
Shifted Videos From Story to Project Model
Added controller for weekly newsletter subscription and rake task for adding email campaign
Added mailer for project promotion
added validations
Added subscription controller
Added errors display box while creating new project
Added project promotion and email subscription links to layout
Added routes for email subscription and project promotion invite
Added publish_on dat on approval
Added mail sending options for project promotion
Added redirection to payment gateways and refactored code
Added stripe integration