define jquery module if loading jQuery < 1.7

Author: gseguin

js/jquery.tag.inserter.js

@@ -20,5 +20,9 @@
 			break;
 	}
 
-	document.write( "<script src='"+url+"'></script>" );
+	document.write( "<script src='" + url + "'></script>" );
+
+	if ( parseInt( version.replace( /\./g, "" ), 10 ) < 170 && window.define && window.define.amd ) {
+		define( "jquery", [], function () { return jQuery; } );
+	}
 }());