# File lib/ramaze/cache/memcache.rb, line 45
      def cache_setup(host, user, app, name)
        @namespace = [host, user, app, name].compact.join('-')
        options = {:namespace => @namespace}.merge(OPTIONS)
        servers = options.delete(:servers)
        @store = ::MemCache.new(servers, options)
        @warned = false
      end