Allow to change the retry time

[patriciomacadden]

Is it possible to add a method that changes the retry time? Right now, this is a constant, and it would be nice to change that value depending on the application needs.
https://github.com/B2MSolutions/reyna/blob/master/reyna/src/com/b2msolutions/reyna/services/ForwardService.java#L16

If so, I could try to do the change.

[patriciomacadden]

Is anybody reading this?

[lazywithclass]

Hello, sorry for answering so late.
It would be nice if you could submit a PR with your changes.

If you need pointers with that just ask here.