[gecode-users] Shuffling around files

[Guido Tack]

Hi everyone.

After the release, we thought it was time to shuffle some files  
around in the trunk. We have changed the way our library is organized  
in the source tree. Everything belonging to the library proper is now  
in a directory trunk/gecode. This means that now you can, in a client  
program, just include "gecode/kernel.hh", and the gecode directory  
doesn't have to be on the include path.

This makes the overall structure more regular, and accessing header  
files like int.hh has less risk of clashes.

Cheers,
	Guido