adding chargify api gem
added awesome prints and removed gropu doc gems
added chargify initializer to connect to chargify's api when rails app is started as per Chargify/Heroku Docs
retrieve customer data based on sub cid from chargify
when adding a new subscriber, prints out all chargify information to view
Merge pull request #4 from SunnyIzr/retrieve-chargify-data

Retrieve chargify data