update packages to latest version

node_modules/npm/lib/substack.js

@@ -0,0 +1,20 @@
+module.exports = substack
+var npm = require("./npm.js")
+
+var isms =
+  [ "\033[32mbeep \033[35mboop\033[m"
+  , "Replace your configs with services"
+  , "SEPARATE ALL THE CONCERNS!"
+  , "MODULE ALL THE THINGS!"
+  , "\\o/"
+  , "but first, burritos"
+  , "full time mad scientist here"
+  , "c/,,\\" ]
+
+function substack (args, cb) {
+  var i = Math.floor(Math.random() * isms.length)
+  console.log(isms[i])
+  var c = args.shift()
+  if (c) npm.commands[c](args, cb)
+  else cb()
+}