Program sftranslate | 
[SYNOPSIS]
sftranslate < _in.rsf > _out.rsf trans=_trans.rsf adj=n x1=0. x2=0.
[COMMENTS]
program translates a 2D image

[PARAMETERS]
bool    | adj | =n |  [y/n] | 	if y reverse translation, if n, translation 
string  | trans | = |   | 	auxiliary input file name
float   | x1 | =0. |   | 	fixed translation in first dimension 
float   | x2 | =0. |   | 	fixed translation in second dimension 
[DIRECTORY]
user/luke
