Revert "fixed gitignore issue"
Revert "fixed gitignore issue"

This reverts commit 8aa3f8118041691767f1ad6afb3428385f11f258.

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