doc(exploitation.md): Add new checklist's tests (refs #4930)

New tests:
- missing documents in docread
- spurious documents in docread
- missing family name
Merge pull request #38 from txiki31/3.2

Release 7
Merge pull request #37 from eguaj/3.2-A4930

doc(exploitation.md): Add new checklist's tests (refs #4930)
doc(exploitation.md): Chapter "6.1.4 Ajustement des références à la machine" (refs #4003)
Merge pull request #39 from eguaj/3.2-A4003

doc(exploitation.md): Chapter "6.1.4 Ajustement des références à la machine" (closes #4003)
Merge pull request #40 from txiki31/3.2

fix(doc): ref. manual (closes #4842) and others
Publish layout & final setup