Extend Umbraco Routes

Hi,

Is it possible to extend Umbraco 7.3 Routes ?

I have sites (in two languages)
mysite.en/users/user-detalis?userID=1
my.site.pl/uzytkownicy/uzytkownik-szczegoly?userID=1

But I want to have rotes in this convention :

mysite.en/users/user-detali/1
my.site.pl/uzytkownicy/uzytkownik-szczegoly/1

How to do this ?


This is a companion discussion topic for the original entry at https://our.umbraco.com/forum/72276-extend-umbraco-routes