Remove references to goog in epsg-4326 example

examples/epsg-4326.js

@@ -1,6 +1,3 @@
-goog.require('goog.debug.Console');
-goog.require('goog.debug.Logger');
-goog.require('goog.debug.Logger.Level');
 goog.require('ol.Collection');
 goog.require('ol.Coordinate');
 goog.require('ol.Map');
@@ -11,11 +8,6 @@ goog.require('ol.projection');
 goog.require('ol.source.TiledWMS');
 
 
-if (goog.DEBUG) {
-  goog.debug.Console.autoInstall();
-  goog.debug.Logger.getLogger('ol').setLevel(goog.debug.Logger.Level.INFO);
-}
-
 var epsg4326 = ol.projection.getFromCode('EPSG:4326');
 
 // We give the single image source a set of resolutions. This prevents the