add browser REPL preload

Author: swannodette

src/main/cljs/clojure/browser/repl/preload.cljs

@@ -0,0 +1,15 @@
+;;  Copyright (c) Rich Hickey. All rights reserved.
+;;  The use and distribution terms for this software are covered by the
+;;  Eclipse Public License 1.0 (http://opensource.org/licenses/eclipse-1.0.php)
+;;  which can be found in the file epl-v10.html at the root of this distribution.
+;;  By using this software in any fashion, you are agreeing to be bound by
+;;  the terms of this license.
+;;  You must not remove this notice, or any other, from this software.
+
+(ns clojure.browser.repl.preload
+  (:require [clojure.browser.repl :as repl]))
+
+(defonce conn
+  (repl/connect "http://localhost:9000/repl"))
+
+(enable-console-print!)