RFU pngcrush 1.7.24 -- Optimize PNG image files

[Jari Aalto]

New upstream release:

wget --recursive --no-host-directories --cut-dirs=3 \
    http://cante.net/~jaalto/tmp/cygwin/pngcrush/pngcrush-1.7.24.20120129+git33373b7-1-src.tar.bz2 \
    http://cante.net/~jaalto/tmp/cygwin/pngcrush/pngcrush-1.7.24.20120129+git33373b7-1.tar.bz2 \
    http://cante.net/~jaalto/tmp/cygwin/pngcrush/setup.hint

Jari