Revert "Fixed bug where mxOption 'Default optimizer', and other options as well, get overwritten to the global defaults despite the user having set them to be different from global defaults in the model being run."
Revert "Fixed bug where mxOption 'Default optimizer', and other options as well, get overwritten to the global defaults despite the user having set them to be different from global defaults in the model being run."

This "fix" breaks the test suite. Can you try again and add some tests
to ensure that you obtain the desired behavior?

git-svn-id: b6c97393e82be3812a607970066d172a5388f86f@3390 df83fd30-4cca-4c36-ab9d-e8b5583ccbd1

jpritikin/OpenMx,JuKa87/OpenMx,mhunter1/OpenMx,jpritikin/OpenMx,mhunter1/OpenMx,mhunter1/OpenMx,mhunter1/OpenMx,mhunter1/OpenMx,mhunter1/OpenMx,JuKa87/OpenMx,jpritikin/OpenMx,JuKa87/OpenMx,jpritikin/OpenMx,JuKa87/OpenMx,jpritikin/OpenMx,jpritikin/OpenMx,JuKa87/OpenMx,JuKa87/OpenMx