removed fodlers and code not required
adding face cropping support
Merge branch 'remove-redudant-code' into dev
added config file
adding it to model
added the facecrop images to the rabl view so that they are returned in api
some fixes commited with  binding.pry
code which works
added a photo_cache so that photo doesnt go away when page si accidentally reloaded
dont crash but show error when cannot upload
show detailed error
cloundinary is not able to upload so we revert back
cloundinary is not able to upload so we revert back
added a face crop worker
it works :D
move calling of face crop to a after save callback in model , makes it easier and scalable
fixed a mistake that comes from writing #python in #ruby
welcome face cropping
added a varaible that will go into db
ore visible code for dervied images in cloudinary