Mesa (master): Merge branch 'new-frag-attribs'

[Brian Paul]

Module: Mesa
Branch: master
Commit: f3b215cba2bca92d6582cc0c34702b73289f909c
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=f3b215cba2bca92d6582cc0c34702b73289f909c

Author: Brian Paul <brianp at vmware.com>
Date:   Wed Aug 12 20:32:41 2009 -0600

Merge branch 'new-frag-attribs'

This branch introduces new FRAG_ATTRIB_FACE and FRAG_ATTRIB_PNTC fragment
program inputs for GLSL gl_FrontFacing and gl_PointCoord.  Before, these
attributes were packed with the FOG attribute.  That made things
complicated elsewhere.

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