code: @Indexable(type = IndexableType.DELETE)
  	@Override
  	public CPOptionValue deleteCPOptionValue(CPOptionValue cpOptionValue)
  		throws PortalException {
  		return cpOptionValuePersistence.remove(cpOptionValue);
  	}
docs: Deletes the cp option value from the database. Also notifies the appropriate model listeners.
  
  @param cpOptionValue the cp option value
  @return the cp option value that was removed
  @throws PortalException