commit 955893b9b758e381158b85082fc8814d8b706da6
Author: Tom Fogal <tfogal@alumni.unh.edu>
Date:   Wed Jun 11 14:17:33 2008 -0400

    Split up NetworkManager::Render
    * Save internal render state w/in NM, not the method.
    * Created RenderSetup and RenderCleanup.
    * Helper methods for the former (private).

    Misc additions:
    * Add in StackTimer, which I thought I had committed last summer.
    * Added [] operator to array_ref_ptr.


git-svn-id: http://visit.ilight.com/svn/visit/trunk/src@4398 18c085ea-50e0-402c-830e-de6fd14e8384