fix typo
Application and action documentation
formating
Merge branch '3.2/documents_systeme' into 3.2/anakeen

* 3.2/documents_systeme:
  formating
  fix EBR
Merge pull request #43 from thingthing/3.2

Application and action documentation
Merge pull request #42 from txiki31/3.2

fix typo
Merge pull request #44 from Eric-Brison/account

chapter account
first pass family