Remove jasmine.util.extend

lib/jasmine-core/boot/boot.js

@@ -48,9 +48,9 @@
   };
 
   if (typeof window == "undefined" && typeof exports == "object") {
-    jasmine.util.extend(exports, jasmineInterface);
+    extend(exports, jasmineInterface);
   } else {
-    jasmine.util.extend(window, jasmineInterface);
+    extend(window, jasmineInterface);
   }
 
   var htmlReporter = new jasmine.HtmlReporter(null, jasmine, env);
@@ -71,4 +71,9 @@
     env.execute();
   };
 
+  function extend(destination, source) {
+    for (var property in source) destination[property] = source[property];
+    return destination;
+  }
+
 }());