[tex-live] pstricks LaTeX packages: wrong TDS location

[Karl Berry]

    the LaTeX part of pstricks (wrapper packages for .tex files)
    was installed in TL2007:
      texmf-dist/tex/latex/pstricks/
    Now in TL2008 they are moved to
      texmf-dist/tex/generic/pstricks/latex/

Thanks, fixed.