This sets up the necessary controller and Javascript hooks to be able to upload images by drag-and-drop into Trix.
Made :attachable association on the Image model option, so that standalone resources can be created for uploaded images
Removed the :encrypted_password attribute from the user dashboard, as this would allow updating the hashed/salted/... password and also wiped the user's password if the field was blank.
This sets up the necessary controller and Javascript hooks to be able to upload images by drag-and-drop into Trix.
:attachableassociation on theImagemodel option, so that standalone resources can be created for uploaded images:encrypted_passwordattribute from the user dashboard, as this would allow updating the hashed/salted/... password and also wiped the user's password if the field was blank.Fixes #37