Made changes to stream method to work with latest Node.js
Made changes to stream method to work with latest Node.js

AvianFlu/ntwitter,Shugardude/ntwitter2,SteveUpton/ftwitter,cesaregb/ntwitter,rneilson/node-twitter,phaza/twitter-node,FiftyThree/node-twitter,desmondmorris/node-twitter,timisbusy/ntwitter,technoweenie/twitter-node,santiperez/ntwitter,gabfusi/node-twitter