Revert "Commit updated Javascript packages"

This reverts commit a88734348a.

build/javascript/node_modules/postcss-js/objectifier.js

@@ -1,51 +0,0 @@
-var camelcase = require('camelcase-css')
-
-function atRule (node) {
-  if (typeof node.nodes === 'undefined') {
-    return true
-  } else {
-    return process(node)
-  }
-}
-
-function process (node) {
-  var name
-  var result = { }
-
-  node.each(function (child) {
-    if (child.type === 'atrule') {
-      name = '@' + child.name
-      if (child.params) name += ' ' + child.params
-      if (typeof result[name] === 'undefined') {
-        result[name] = atRule(child)
-      } else if (Array.isArray(result[name])) {
-        result[name].push(atRule(child))
-      } else {
-        result[name] = [result[name], atRule(child)]
-      }
-    } else if (child.type === 'rule') {
-      var body = process(child)
-      if (result[child.selector]) {
-        for (var i in body) {
-          result[child.selector][i] = body[i]
-        }
-      } else {
-        result[child.selector] = body
-      }
-    } else if (child.type === 'decl') {
-      name = camelcase(child.prop)
-      var value = child.value
-      if (child.important) value += ' !important'
-      if (typeof result[name] === 'undefined') {
-        result[name] = value
-      } else if (Array.isArray(result[name])) {
-        result[name].push(value)
-      } else {
-        result[name] = [result[name], value]
-      }
-    }
-  })
-  return result
-}
-
-module.exports = process