upgrading package: png 1.6.23 -> 1.6.24

png/png.spec

@@ -31,8 +31,8 @@ Distribution: OpenPKG Community
 Class:        BASE
 Group:        Graphics
 License:      BSD
-Version:      1.6.23
-Release:      20160610
+Version:      1.6.24
+Release:      20160807
 
 #   list of sources
 Source0:      http://downloads.sourceforge.net/sourceforge/libpng/libpng-%{version}.tar.xz