image_system

This is a image system, which will provide:

• Communication with a system called CDN
• cropping and aspect change

1. SETUP

   1.1 FOR CDN

   First thing to do is to create to environment variables on your system:

   MacOS x:

   -export CDN_APP_HOST=your_domain_in_cdn.cdnconnect.com

   -export CDN_API_KEY=your_key