Imports of martini command

PathSynopsis
github.com/go-martini/martiniPackage martini is a powerful package for quickly writing modular web applications/services in Golang.
github.com/martini-contrib/renderPackage render is a middleware for Martini that provides easy JSON serialization and HTML template rendering.
github.com/rs/corsPackage cors is net/http handler to handle CORS related requests as defined by http://www.w3.org/TR/cors/