removed sysout from DesktopAssetManager and replaced with logger

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@9386 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

engine/src/core/com/jme3/asset/DesktopAssetManager.java

@@ -353,7 +353,7 @@ public class DesktopAssetManager implements AssetManager {
         TextureKey key = new TextureKey(name, true);
         key.setGenerateMips(true);
         Texture tex = loadTexture(key);
-        System.out.println(tex + " - " + tex.getMinFilter());
+        logger.log(Level.FINE, "{0} - {1}", new Object[]{tex, tex.getMinFilter()});
         return tex;
     }