Qt-Creator: How to pass datetime parameter into a comment snippet?

[AKovtunenko]

There is a need to comment the code like this :
// Task #5 Start 07.12.2013 AKovtunenko - Doing some upgrade
code
code
code
// Task #5 Finish 07.12.2013 AKovtunenko

So, how can i pass a current date parameter in my comment snippet?
Thank you in advance!