Pullup ticket #3586 - requested by tez

Pullup ticket #3586 - requested by tez
graphics/freetype2: security update

Revisions pulled up:
- graphics/freetype2/Makefile                                   1.83
- graphics/freetype2/distinfo                                   1.45

---
   Module Name:    pkgsrc
   Committed By:   tez
   Date:           Wed Oct 26 19:24:45 UTC 2011

   Modified Files:
           pkgsrc/graphics/freetype2: Makefile distinfo

   Log Message:
   update to 2.4.7 fixes SA46575 (CVE-2011-3256)

   CHANGES BETWEEN 2.4.6 and 2.4.7

   I. IMPORTANT BUG FIXES
    - Some vulnerabilities in handling Type 1 fonts have been fixed;
      see CVE-2011-3256.

   II. MISCELLANEOUS
    - FreeType now properly handles ZapfDingbats glyph names while
      constructing a Unicode character map (for fonts which don't have one).