skeletons updated

The OpsGL and SpecGL case study skeletons which are linked from [1] have 
been updated.  I fixed some anchors in SpecGL, and to OpsGL I added the 
subsection headers for the standard front matter.

-Lofton.

[1] http://www.w3.org/QA/Group/2002/06/reviews

Received on Tuesday, 16 July 2002 14:34:03 UTC