[developers] REPP in PET

[Rebecca Dridan]

Hi all,

I'm writing to announce that, with a lot of input from Stephan, I've just
committed a native implementation of the REPP preprocessing code to the PET
trunk. That means that, using the -repp option, raw strings can be used 
as input
to PET and they will be tokenised according to the REPP rules in the 
grammar.
Configuration is through grammar settings as documented at:
http://wiki.delph-in.net/moin/ReppPet.

For those using the LOGON tree, Stephan has already committed a PET 
binary based
on this version, which can be used as documented at:
http://wiki.delph-in.net/moin/LogonPet.

We've tested various configurations and everything looks good. If anyone 
runs
into issues, please let me know.

Rebecca