Log Message:
Updated to version 0.32.

Pkgsrc changes:
  - none

Changes since version 0.28:
===========================
0.32  Wed Oct 01 12:19:22 MDT 2008
        - Added width and height accessors

0.31  Thu Aug 14 08:16:37 MDT 2008
        - removed GD version requirement
        - fixed _distill_gdSpecial when using non-numeric colors (from srezic)
        - fixed partically incomplete lines with square caps (jettero)
        - Correctly handle the case where a rectangle's bottomright and topleft
	are flipped. This is arguably a caller bug, but GD handles it.

0.30  Thu Aug  7 14:37:25 EDT 2008
        - Added grouping features.