merged some stuff for okam

2d/platformer/engine.cfg

@@ -4,14 +4,17 @@ name="Platformer"
 main_scene="res://stage.xml"
 icon="res://icon.png"
 name_es="Plataformero"
+target_fps="60"
 
 [display]
 
 width=800
 height=480
-stretch_2d=false
-stretch_mode="viewport"
-stretch_aspect="keep"
+#stretch_2d=false
+#stretch_mode="viewport"
+#stretch_aspect="keep"
+stretch_mode="2d"
+stretch_aspect="keep_height"
 
 [image_loader]