- Add getIntEnum() and setIntEnum() - Make setIntEnum() and setFloatEnum() robust to the named value not yet   existing.
- Add getIntEnum() and setIntEnum()
- Make setIntEnum() and setFloatEnum() robust to the named value not yet
  existing.

AuraUAS/aura-props,AuraUAS/aura-props,AuraUAS/aura-props