initial commit
prepare db for heroku
removed index.html and added root route
added routes to search by name, version and author
added scripts for importing/exporting csv data and parsing version from mod name. also added .rvmrc
Update README with API usage documentation
add count route with offset option
update readme
update readme and add /mods/total route
update readme for /mods/total route
Create categories and relate them to mods.
Create category parse feature csv file.
Add categories route and action to render json.
Merge remote master with local master
Update rails gem to 3.2.11. Change Allow-Control-Access-Headers to include X-Requested-With and Content-Type.