hg: jdk8/2d/jdk: 7088287: libpng need to be updated.

[andrew.brygin at oracle.com]

Changeset: b92341e9ae56
Author:    bae
Date:      2011-09-19 05:56 -0700
URL:       http://hg.openjdk.java.net/jdk8/2d/jdk/rev/b92341e9ae56

7088287: libpng need to be updated.
Reviewed-by: jgodinez, prr

! src/share/native/sun/awt/libpng/CHANGES
! src/share/native/sun/awt/libpng/LICENSE
! src/share/native/sun/awt/libpng/README
! src/share/native/sun/awt/libpng/png.c
! src/share/native/sun/awt/libpng/png.h
! src/share/native/sun/awt/libpng/pngconf.h
+ src/share/native/sun/awt/libpng/pngdebug.h
! src/share/native/sun/awt/libpng/pngerror.c
- src/share/native/sun/awt/libpng/pnggccrd.c
! src/share/native/sun/awt/libpng/pngget.c
+ src/share/native/sun/awt/libpng/pnginfo.h
+ src/share/native/sun/awt/libpng/pnglibconf.h
! src/share/native/sun/awt/libpng/pngmem.c
! src/share/native/sun/awt/libpng/pngpread.c
+ src/share/native/sun/awt/libpng/pngpriv.h
! src/share/native/sun/awt/libpng/pngread.c
! src/share/native/sun/awt/libpng/pngrio.c
! src/share/native/sun/awt/libpng/pngrtran.c
! src/share/native/sun/awt/libpng/pngrutil.c
! src/share/native/sun/awt/libpng/pngset.c
+ src/share/native/sun/awt/libpng/pngstruct.h
! src/share/native/sun/awt/libpng/pngtest.c
! src/share/native/sun/awt/libpng/pngtrans.c
- src/share/native/sun/awt/libpng/pngvcrd.c
! src/share/native/sun/awt/libpng/pngwio.c
! src/share/native/sun/awt/libpng/pngwrite.c
! src/share/native/sun/awt/libpng/pngwtran.c
! src/share/native/sun/awt/libpng/pngwutil.c
! src/share/native/sun/awt/splashscreen/splashscreen_png.c