Operator Panel: Fix incorrect block height for active extensions (style issue).

themes/default/template.php

@@ -1103,7 +1103,7 @@
 
 	.op_caller_info {
 		display: block;
-		margin-top: 7px;
+		margin-top: 4px;
 		font-family: arial;
 		font-size: 10px;
 		}