John Bowler 504ebd427d Back out READ/WRITE_INTERLACING changes
Now that the code works consistently so that these just switch off the support
for having libpng do the interlace/deinterlace the old names make more sense,
restoring them avoids cruft in the configuration file and avoids an unnecessary
version specific change.

Signed-off-by: John Bowler <jbowler@acm.org>
2015-11-22 20:25:24 -08:00
..
2015-09-14 17:57:40 -07:00
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This "contrib" directory contains contributions which are not necessarily under
the libpng license, although all are open source.  They are not part of
libpng proper and are not used for building the library, although some are used
for testing the library via "make check".