dialog:

- implemented themeroller overlay, removes option overlay (now handled through CSS) (implements #3681)
- implemented shadow option (boolean), if set to true, adds shadow from css framework (implements #3681)

demos/dialog/modal-form.html

@@ -21,10 +21,6 @@
 			bgiframe: true,
 			height: 300,
 			modal: true,
-			overlay: {
-				backgroundColor: '#000',
-				opacity: 0.5
-			},
 			buttons: {
 				'Create user account': function() {
 					$(this).dialog('close');

demos/dialog/modal-message.html

@@ -15,10 +15,6 @@
 		$("#dialog").dialog({
 			bgiframe: true,
 			modal: true,
-			overlay: {
-				backgroundColor: '#000',
-				opacity: 0.5
-			},
 			buttons: {
 				Ok: function() {
 					$(this).dialog('close');

demos/dialog/modal.html

@@ -15,11 +15,7 @@
 		$("#dialog").dialog({
 			bgiframe: true,
 			height: 140,
-			modal: true,
-			overlay: {
-				backgroundColor: '#000',
-				opacity: 0.5
-			}
+			modal: true
 		});
 	});
 	</script>