Poco::BasicEvent improvements and preparations for future support of lambdas/std::function

Foundation/include/Poco/PriorityExpire.h

@@ -109,6 +109,7 @@ private:
 	PriorityExpire();
 };
 
+
 template <>
 class PriorityExpire<void>: public AbstractPriorityDelegate<void>
 	/// Decorator for AbstractPriorityDelegate adding automatic
@@ -188,6 +189,8 @@ protected:
 private:
 	PriorityExpire();
 };
+
+
 } // namespace Poco