scripts now write all to scripts.log

doc/fai-guide.txt

@@ -20,7 +20,7 @@ path <file => ''
 <em>  => _
 ////
 
-French version of this guide is available at http://fai-project.org/fai-guide-fr.
+An older French version of this guide is available at https://fai-project.org/fai-guide-fr.
 
 Abstract
 --------
@@ -1157,11 +1157,8 @@ matching '^[0-9][0-9]*' are executed in alphabetical order. So it's
 possible to use scripts of different languages (shell, cfengine,
 Perl, Python, Ruby, expect,..) for one class.
 
-Thoses scripts write their output to different log files, depending on
-the type of script. For e.g. all shell scripts write their log to
-`shell.log`.
-
-
+Thoses scripts write their output to sripts.log. The file status.log
+contains the names of all scripts executed and their exit status.
 
 ==== [[shell]]Shell scripts