regex status report #7

[Gabor Kovesdan]

Hi,

I've been debugging my code this week and I fixed a couple of bugs. 
Still there is one, which I'm working on at the moment, but I think that 
the fixed string matcher is near to a working state. I also wrote a 
little program for regression testing. It has a simple file format where 
pattern, input string and expected matching offsets are stored. It seems 
to work fine but I haven't wrote all the test cases yet.

Gabor