Test basic redis functionality

  Set: curl -D - -d "value=hello world" http://localhost:8888/text/foobar
  Get: curl -D - http://localhost:8888/text/foobar


Test redis pubsub feature (redis 2.x)

  Subscribe to channels or patterns:
  curl -D - http://localhost:8888/queue/foo.*,msgs,l33t

  Send messages to channels:
  curl -D - -d "message=hello world" http://localhost:8888/queue/foo.bar
  curl -D - -d "message=yes, we can" http://localhost:8888/queue/l33t
