Revert "Commit updated Javascript packages"

This reverts commit a88734348a.

build/javascript/node_modules/htmlparser2/lib/Stream.js

@@ -1,35 +0,0 @@
-module.exports = Stream;
-
-var Parser = require("./WritableStream.js");
-
-function Stream(options) {
-    Parser.call(this, new Cbs(this), options);
-}
-
-require("inherits")(Stream, Parser);
-
-Stream.prototype.readable = true;
-
-function Cbs(scope) {
-    this.scope = scope;
-}
-
-var EVENTS = require("../").EVENTS;
-
-Object.keys(EVENTS).forEach(function(name) {
-    if (EVENTS[name] === 0) {
-        Cbs.prototype["on" + name] = function() {
-            this.scope.emit(name);
-        };
-    } else if (EVENTS[name] === 1) {
-        Cbs.prototype["on" + name] = function(a) {
-            this.scope.emit(name, a);
-        };
-    } else if (EVENTS[name] === 2) {
-        Cbs.prototype["on" + name] = function(a, b) {
-            this.scope.emit(name, a, b);
-        };
-    } else {
-        throw Error("wrong number of arguments!");
-    }
-});