/**
 \defgroup ITKIOTransformInsightLegacy Module ITKIOTransformInsightLegacy 
 This module contains the classes for the input and output
of itkTransform object in txt format. 
 \par Dependencies:
 \li \ref ITKDoubleConversion 
 \li \ref ITKIOTransformBase 
 \dot 
 graph "ITKIOTransformInsightLegacy" { 
 "ITKIOTransformInsightLegacy" -- "ITKDoubleConversion"; 
 "ITKIOTransformInsightLegacy" -- "ITKIOTransformBase"; 
 } 
 \enddot 
 */