add carrierwave
Add Photo model with ImageUploader mounted to it and proper Incident associations
resize, whitelist ext, destroy image callback
add fog gem for cdn support
add image processing
Rename on convert
Configure carrierwave with fog, ignore tmp files
Add photo in views and controllers
show photo in edit screen with custom input
make img preview prettier, fix filename rename for edits, score updated for photos, image attr required
Merge pull request #39 from f3ndot/add-photo-support

Add photos support with Rackspace as CDN. Fixes #24