more cleanup of tests. adding ';' to end of function definition and other minor coding style mods. tests still pass in IE6/FF.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@4153 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

tests/test_Tile.html

@@ -25,12 +25,11 @@
         t.ok( tile.id != null, "tile is given an id");
         t.ok( tile.id.startsWith("Tile_"), "tile's id starts correctly");
         t.ok( tile.events != null, "tile's events intitialized");
-    }
+    };
 
     function test_99_Tile_destroy(t) {
         t.plan( 6 );
-        
-        
+
         var layer = {}; // bogus layer
         var position = new OpenLayers.Pixel(10,20);
         var bounds = new OpenLayers.Bounds(1,2,3,4);
@@ -51,9 +50,7 @@
         t.ok(tile.position == null, "tile.position set to null");
         
         t.ok(tile.events == null, "tile.events set to null");
-    }
-
-
+    };
 
   </script>
 </head>