Turn off ubsan for travis
Turn off ubsan for travis

https://stackoverflow.com/questions/50024731/ld-unrecognized-option-push-state-no-as-needed

jpritikin/OpenMx,jpritikin/OpenMx,jpritikin/OpenMx,jpritikin/OpenMx,jpritikin/OpenMx,jpritikin/OpenMx