- Reworked the worker and the asyncrhnous_state_machine class templates so that state machine objects can dynamically be added and removed and custom workers with priority-queues become possible

- Various other minor changes


[SVN r22402]

example/BitMachine/BitMachine.cpp

@@ -331,7 +331,8 @@ int main( int argc, char * argv[] )
           const unsigned int eventsSent2 = eventsSentTotal - startEvents2;
           std::cout << "Time to dispatch one event and\n" <<
                        "perform the resulting transition: ";
-          std::cout << elapsedTime2 * 1000.0 / eventsSent2 << " microseconds\n\n";
+          std::cout << elapsedTime2 / static_cast< double >( CLOCKS_PER_SEC ) *
+            1000000.0 / eventsSent2 << " microseconds\n\n";
         }
         break;