You can now send images to facebook.
A QR code is generated afterwards so people can share them if they like on their wall.

The images are posted on https://www.facebook.com/foodfindernmct
Merge remote-tracking branch 'origin/master'

Conflicts:
	.idea/workspace.xml
You can now send a picture to Facebook Fan page
https://www.facebook.com/foodfindernmct

When used the image returns a URL to a QR code which can be displayed to the user so he can share the picture.