remote_ip (Merb::Request)

    # File lib/merb-core/dispatch/request.rb, line 343
        def remote_ip
          return @env[Merb::Const::HTTP_CLIENT_IP] if @env.include?(Merb::Const::HTTP_CLIENT_IP)

          if @env.include?(Merb::Const::HTTP_X_FORWARDED_FOR) then
            remote_ips = @env[Merb::Const::HTTP_X_FORWARDED_FOR].split(',').reject do |ip|
              ip =~ Merb::Const::LOCAL_IP_REGEXP
            end

            return remote_ips.first.strip unless remote_ips.empty?
          end

          return @env[Merb::Const::REMOTE_ADDR]
        end