adds polymorphic attachment model
allows orphan attachments, mainly needed by sponsor images
fixes reference to this, need to stop switching languages so often
add minimal layout support
Adds support for attachments model, will be useful for user facing attachments as well
switches sponsor over to attachments for logos, will require a bit more work to create a natural workflow
creates temporary sponsors to add attachments to
Adds sponsor render helper
copies fog.yml to example file preparing for gitignore
ignores fog yml, set one up yourself
explains fog.yml.example procedure
explains fog setup, and warns on startup about config setup
logs file uploading, temporary
don't save the uploader, as it will try to download the image to the webserver.  Which would defeat the purpose of uploading directly to S3
file name rendered instead of full path
tweaks interaction with attachment popup, and appologises for bad style
re-adds the file uploader to the attachment popup
fixes merge conflict
Merge pull request #45 from MolyJamCollective/sponsorship_images

Sponsorship images