GT Sprite Renderer 1.1.0 for Maya (maya script)

//=========================== GT Sprite Tools v1.1 ===============================//
//
//    GT Sprite Tools v1.0
//    GTProductions.net
//    Created by Alex Schwartz 2008 Copyright
//
//    To be used freely with the acknowledgement that the author is not responsible
//    for any perceived damage this script may directly (or indirectly) cause.  
//    Please contact the author if you plan to use this script in a commercial project.
//
//    Simple script for the automation of isometric sprite creation.  Allows for the rendering
//    of 4 isometric and 4 direct angles. The debug mode checkbox allows you to preview results
//    without actually rendering. The mel script should be placed in the default scripts directory
//
//    The user can execute or source and execute any mel script from a conveinent list gadget.
//
//    Installation: Place the script in the scripts folder under the version number
//    ie.  ../maya/2008/scripts , or copy and paste the contents of the .mel script into
//    the script editor dialog and execute using Ctrl-Enter.
//    Tip: You might want to make a shelf button for easy retrieval.
//
//    Version 1.1 - modified light creation to avoid accidental light deletion
//    Version 1.0 - release version
//
//=========================== GT Sprite Tools v1.1 ===============================//