Fix templates for timers

templates/concurrency_view/pohic_wrappers_body/pi.tmplt

@@ -12,6 +12,11 @@
     @@SET@@ Trigger = TRUE
  @@END_IF@@
 @@END_TABLE@@
+@@-- timer manager does not have taste properties, but the Set/Reset function are needed here
+@@IF@@ @_Language_@ = Timer_Manager
+    @@SET@@ Trigger = TRUE
+@@END_IF@@
+@@-- check Remote_Function_Names to exclude cyclic interfaces such as the timer Tick
 @@IF@@ @_EXIST:Remote_Function_Names_@ and @_Trigger_@ = TRUE
    @@IF@@ @_Param_Names'Length_@ = 0    @@-- zero param
 void pro_@_Parent_Function_@_@_Name_@(void)

templates/concurrency_view/pohic_wrappers_header/pi.tmplt

@@ -12,6 +12,10 @@
     @@SET@@ Trigger = TRUE
  @@END_IF@@
 @@END_TABLE@@
+@@-- timer manager does not have taste properties, but the Set/Reset function are needed here
+@@IF@@ @_Language_@ = Timer_Manager
+    @@SET@@ Trigger = TRUE
+@@END_IF@@
 @@MACRO(PARAMETERS)@@
    @@IF@@ @_Param_Names'Length_@ = 0
        void

templates/skeletons/gui-runtime-body/function.tmplt

@@ -139,6 +139,13 @@ int create_exchange_queue(char* queue_name,
     char                full_queue_name[MAX_QUEUE_NAME_SIZE];   // To contain the full name of the queue
 
     checkMQsize();
+    
+    // It is not possible to have a queue of size 0. If this happens something has gone wrong
+    // when generating the PI_Message structure. We must abort, as it will fail at runtime
+    if (0 == max_msg_size) {
+        perror ("create_exchange_queue for was called with zero-size queue size, aborting");
+        exit(-1);
+    }
 
     debug_printf(LVL_INFO, "create_exchange_queue: entering (%s)\n", queue_name);