restore old data transformation parameters for compatibility
restore old data transformation parameters for compatibility

wangg12/caffe,gogartom/caffe-textmaps,gnina/gnina,longjon/caffe,gnina/gnina,longjon/caffe,gnina/gnina,wangg12/caffe,gogartom/caffe-textmaps,gnina/gnina,longjon/caffe,tackgeun/caffe,CZCV/s-dilation-caffe,gnina/gnina,wangg12/caffe,gogartom/caffe-textmaps,CZCV/s-dilation-caffe,CZCV/s-dilation-caffe,CZCV/s-dilation-caffe,tackgeun/caffe,gnina/gnina,longjon/caffe,tackgeun/caffe,gogartom/caffe-textmaps,wangg12/caffe,tackgeun/caffe