*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.h

@@ -45,4 +45,7 @@ void reset_timer(int id, int value_sec, int value_nsec, int interval_sec, int in
 /** uninstalls a timer with the given 'id'. If no timer is installed with this id nothing happens **/
 void uninstall_timer(int id);
 
+/** uninstalls all timer. Calls uninstall_timer for all available id's **/
+void uninstall_all_timer();
+
 #endif // TIMER_H