Fixes a regression in the output of the command RequestInformation introduced between release 2.4.11 and 2.4.17

The output was : 

  SUCCESS/FAILURE
  NB_FILE
  file1
  file2
  file3

with each component on the same line. it is now 

  SUCCESS/FAILURE    NB_FILE    file1
  file2
  file3

which breaks numerous scripts.