Applied: darcs patch: add replaceForbidden for every interpolated variable

[Sergey Astanin]

Joachim Breitner пишет:
> Am Mittwoch, den 24.03.2010, 18:24 +0100 schrieb Martin Kiefel:
>> Should we allow numbers in tags?
> 
> I think it makes sense to allow numbers. I briefly discussed this with
> Sergey, but I’m not sure if he implemented it.

Yes, there is my patch from Zurihac named "Allow digits in tag names."