Revert "removed browserfy script… does not work at the moment"
Revert "removed browserfy script… does not work at the moment"

This reverts commit c53baf4cbd28b41356538e4633c55b74da1757b2.

agebrock/node-xmpp,ggozad/node-xmpp,agebrock/node-xmpp,qbit/node-xmpp,xmppjs/xmpp.js,node-xmpp/node-xmpp,tempbottle/node-xmpp,WeBest/node-xmpp,stliu/node-xmpp,ggozad/node-xmpp,xmppjs/xmpp.js,qbit/node-xmpp,node-xmpp/node-xmpp