Rails 4.0 requires get instead of match

this is the error offered by Rails 4.0:

/Users/walther/.rbenv/versions/2.0.0-p195/lib/ruby/gems/2.0.0/gems/actio
npack-4.0.0/lib/action_dispatch/routing/mapper.rb:191:in
`normalize_conditions!': You should not use the `match` method in your
router without specifying an HTTP method. (RuntimeError)
If you want to expose your action to both GET and POST, add `via:
[:get, :post]` option.
If you want to expose your action to GET, use `get` in the router:
  Instead of: match "controller#action"
  Do: get "controller#action"