Pruned node modules

tweaking workflow

node_modules/normalize-package-data/lib/safe_format.js

@@ -1,9 +0,0 @@
-var util = require('util')
-
-module.exports = function() {
-  var args = Array.prototype.slice.call(arguments, 0)
-  args.forEach(function(arg) {
-    if (!arg) throw new TypeError('Bad arguments.')
-  })
-  return util.format.apply(null, arguments)
-}