Relecture chapitre 5 - premiere partie (jusqu'au 5.5 inclus).
3.2 formatage de la page
Merge pull request #41 from mpapo/chap5-relecture-part1

Relecture chapitre 5 - premiere partie (jusqu'au 5.5 inclus).
Merge pull request #42 from Ameausoone/ch03-french-translation

Ch03 traduction des chapitres 3.1 et 3.2
Script to generate committer names.
Adding a simple section with the translation team.
Added Link to github account.

Improved the script a bit to use the github API to try
finding the github accounts of the contributors.
Manually fixed what couldn't be found.
Section: Github fork
All until section "sect-first-steps-starting".
Merge branch 'master' of https://github.com/Jenkins-Le-guide-complet/jenkins-the-definitive-guide-book into ch03-french-translation