tree 7340ab43c89b268e09b45b7ec2a2f6c3596d935c
parent fe6e6cf13009ed019dd9c292527bd3db0636b772
author John Bowler <jbowler@acm.org> 1383423822 -0500
committer Glenn Randers-Pehrson <glennrp at users.sourceforge.net> 1383424185 -0500

[libpng17] Port recent libpng-1.6.7beta03, beta04 changes to 1.7.0beta21

(mainly ARMv8 support)