npm version bump 3.4.7-2
npm version bump 3.4.7-2

dfsxdev/node-zookeeper,yfinkelstein/node-zookeeper,mdlavin/node-zookeeper,dfsxdev/node-zookeeper,yfinkelstein/node-zookeeper,yfinkelstein/node-zookeeper,mdlavin/node-zookeeper,yfinkelstein/node-zookeeper,dfsxdev/node-zookeeper,mdlavin/node-zookeeper,dfsxdev/node-zookeeper,mdlavin/node-zookeeper,dfsxdev/node-zookeeper,mdlavin/node-zookeeper