public DeleteTransformerCommand(TransformerDefinitionModel model)
			{
				this.model = model;
			}
 public DeleteTransformerCommand(TransformerDefinitionModel model)
 {
     this.model = model;
 }
			public SaveTransformerCommand(TransformerDefinitionModel transformer)
			{
				this.transformer = transformer;
			}
 public SaveTransformerCommand(TransformerDefinitionModel transformer)
 {
     this.transformer = transformer;
 }