APPS-RG and PGS-RG

This is the proceedings of the workshop held at GGF14, including the 
presented papers. That is why it is PDF.
I refer to GFD-39 where we already followed the same process (submission as PDF, and I can later edit the header pages 
according to all incoming comments.)

Still, girdforge seems to have this silly file size restriction, so I cannot upload the file. Again as with GFD-39, 
please take the file from my home page:
http://www.cs.vu.nl/~kielmann/ggf14-ws-proceedings.pdf.