xetorthio/jedis — pull request #750 by Hailei (2014-09-26 02:15:28+00:00)
Title: ASK Redirection don't update slot->node

close[#PR744](https://github.com/xetorthio/jedis/pull/744). combine many commit to one,and re-post
ASK Redirection don't update slot->node
see reference [redis-rb-cluster#1](https://github.com/antirez/redis-rb-cluster/issues/1)