screenconcept/kuhsaft — pull request #117 by ryabrody (2013-03-28 13:17:14+00:00)
Title: Hotfix/image brick image upload

@effkay
- udpate create method of bricks-controller that every brick has a image-size
- change callback in image-brick model to after_save instead of before_save (cause uploader must work with the newest (saved) data
- ask in callback if image is present cause when a new brick is created there is no image