TAKE inventor: Made several changes:

[Jonathan Lim <jlim@xxxxxxxxxxx>]

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Commit by jlim on Fri Jun 22 15:06:57 PDT 2001 of files:
inventor/lib/database/src/so/nodes SoAsciiText.c++ SoEventCallback.c++ 
SoText3.c++
Update of /oss/CVS/cvs/inventor/lib/database/src/so/nodes
In directory oss.sgi.com:/tmp/cvs-serv28994/lib/database/src/so/nodes

Modified Files:
        SoAsciiText.c++ SoEventCallback.c++ SoText3.c++ 
Log Message:
Made several changes:

  1. Removed unreferenced variables.

  2. Fixed miscellaneous warnings (typedefs and function declarations).

  3. Moved MENUS_IN_POPUP from various files to make/ivcommondefs.

  4. Fixed IRIX build problems.