[TYPO3-english] Is 50 "Include basis templates" max and if so how do I raise that number?

[Morten Kjems]

Hi

When I try to include a template to my main TS template I get a message that 
I can not do that.

I have exactly 50 templates included already so I suspect that 50 is the 
default max. Is this correct?

And how do I raise that number?

Thanks
/Morten