Fix for issue jquery-archive#2017. Clear active link on vclick so there can be only one active link at a time.

Author: gseguin

js/jquery.mobile.navigation.js

@@ -1074,6 +1074,7 @@
 			var link = findClosestLink( event.target );
 			if ( link ) {
 				if ( path.parseUrl( link.getAttribute( "href" ) || "#" ).hash !== "#" ) {
+					removeActiveLinkClass( true );
 					$activeClickedLink = $( link ).closest( ".ui-btn" ).not( ".ui-disabled" );
 					$activeClickedLink.addClass( $.mobile.activeBtnClass );
 					$( "." + $.mobile.activePageClass + " .ui-btn" ).not( link ).blur();