Updated libpng (1.2.22 -> 1.2.25)

graphic/libpng/libpng.desc

@@ -3,7 +3,7 @@
 [COPY] This copyright note is auto-generated by ./scripts/Create-CopyPatch.
 [COPY]
 [COPY] Filename: package/.../libpng/libpng.desc
-[COPY] Copyright (C) 2006 - 2007 The OpenSDE Project
+[COPY] Copyright (C) 2006 - 2008 The OpenSDE Project
 [COPY] Copyright (C) 2004 - 2006 The T2 SDE Project
 [COPY] Copyright (C) 1998 - 2003 Clifford Wolf
 [COPY]
@@ -33,8 +33,8 @@
 
 [L] OpenSource
 [S] Stable
-[V] 1.2.22
+[V] 1.2.25
 [P] X -----5---9 112.550
 
-[D] 3611890287 libpng-1.2.22.tar.bz2 http://dl.sourceforge.net/sourceforge/libpng/
+[D] 2873289222 libpng-1.2.25.tar.bz2 http://dl.sourceforge.net/sourceforge/libpng/