Removing deprecated dependancies for nodejs

According to what I've seen at (https://github.com/npm/npm#super-easy-install) and (http://stackoverflow.com/questions/20128584/npm-comes-with-node-now-what-does-this-mean), you no longer need to manually install npm, it is a part of the nodejs package.  Removing them from the nodejs module, as well as nodejs-dev.  I was getting errors when it was trying to package install nodejs-dev and npm