Adds PayPal credentials for API configuration
Adds PayPal REST SDK to package.json
Adds PayPal routes for the SDK
Adds PayPal to the API browser
Adds PayPal logo for the API browser
Adds view for PayPal SDK sample
Adds PayPal SDK sample to the API controller
Adds PayPal howto
Merge pull request #9 from SeraphimSerapis/paypal-rest-sdk

PayPal REST SDK sample