[Serusers] strict_routing() function in rr module, where has it gone?

I have several different UAC's that insist on doing strict routing and this is causing me some moderate issues as i can find no way to deal with the situation on SER. According to the documentation that comes with the "rr" module there is supposed to be a function called "strict_route()" that does exactly what i want (move the value from the "Route:" header into the RURI), however the module does not provide this function. I'm curious if this functionality has been folded into loose_route or if it has simply dissappeared? There is a section in the source code of rr_mod.c that allows you to enable the function "record_route_strict()" and it also talks about enabling "strict_route()" however i have had no success with it. tavis