# File lib/openstack/network/connection.rb, line 144
    def update_router_by_name(name,opts={})
      req_body = JSON.generate opts
      response = @connection.req('PUT',"/routers/#{get_router_id(name)}",{:data => req_body})
      OpenStack::Network::Router.new(JSON.parse(response.body)['router'])
    end