Log Message:
Pullup ticket #3654 - requested by tron
textproc/libxml2 security patch

Revisions pulled up:
- textproc/libxml2/Makefile                                     1.112
- textproc/libxml2/distinfo                                     1.86
- textproc/libxml2/patches/patch-al                             1.3

---
   Module Name:	pkgsrc
   Committed By:	drochner
   Date:		Tue Jan 17 14:43:44 UTC 2012

   Modified Files:
   	pkgsrc/textproc/libxml2: Makefile distinfo
   	pkgsrc/textproc/libxml2/patches: patch-al

   Log Message:
   add patch from upstream to fix potential DOS problem (CVE-2011-3905)
   bump PKGREV