Log Message:
Update to 1.2.5:

1.2.5:
Maurizio Monge - Sun May 14 13:57:32 PDT 2006
 * Fixed loading BMP palettes at unusual offsets
Sam Lantinga - Thu May 11 21:51:19 PDT 2006
 * Added support for dynamically loading libjpeg, libpng, and libtiff.
Sam Lantinga - Sun Apr 30 01:48:40 PDT 2006
 * Added gcc-fat.sh for generating Universal binaries on Mac OS X
 * Updated libtool support to version 1.5.22
Sam Lantinga - Sat Feb  4 15:17:44 PST 2006
 * Added support for XV thumbnail images
Gautier Portet - Fri, 19 Mar 2004 17:35:12 +0100
 * Added support for 32-bit BMP files with alpha

Bump BUILDLINK_ABI_DEPENDS for SDL shlib changes.