Update composer.json
Fix error notify when using CLI. More info here: https://github.com/infusionsoft/PHP-iSDK/issues/20
Merge pull request #21 from wildsurfer/master

Packagist support and CLI errors
Fixed issues #7 & #19. Added how to use infuDate with UK date format.
Fixed issues #7 & #19. Added how to use infuDate with UK date format.