         Parameters:  [begin-line# [end#] {previous-line}]
  
 Moves  the  range  of  lines  specified by "begin-line#" through
 "end#" to after the current line.  If "end#" is omitted, only  1
 line is  moved.   If both line numbers are omitted, the previous
 line is moved after the current line. 
  
 The "begin-line#" may be signed + or -, relative to the  current
 line, and "end#", relative to "begin-line#". 
