added paperclip
added swp files and corrected script/s3.sh in .gitignore
removed script/s3.sh
added database.yml to gitignore.
modified config database.yml to use postgres in production(locally) so we are not worried about the security in this case, on heroku it is different anyway
added proper ignoring of swp files to gitignore
removed old swp file
added necessary paperclip fields to the example model
added todo
merged changes
added necessary accessors, to stop heroku from erroring out