*fix* calculate right struts for multiple monitors. fixes issue 148 and issue 178

*fix* uninstall all timers on reconfiguring



git-svn-id: http://tint2.googlecode.com/svn/trunk@291 121b4492-b84c-0410-8b4c-0d4edfb3f3cc

src/util/timer.c

@@ -71,3 +71,12 @@ void uninstall_timer(int id)
 		timer_iter = timer_iter->next;
 	}
 }
+
+
+void uninstall_all_timer()
+{
+	while (timer_list) {
+		struct timer* t = timer_list->data;
+		uninstall_timer(t->id);
+	}
+}