Documentation update
Directory name updates (fr & en)
Merge pull request #599 from emmanuel-keller/master

Navigation updates
Restore production environment
Merge pull request #600 from emmanuel-keller/master

Restore production environment
production header in fr doc
Merge pull request #601 from emmanuel-keller/master

production header in fr doc
Fixed Debian guide
Merge pull request #604 from emmanuel-keller/master

Fixed Debian guide
Update delete%7Cdeleting_an_auto-completion_item%7C5.md

Minuscule word fix.
Update query%7Cmake_an_auto-completion_query%7C4.md

Minuscule word fix
Update put_json%7Cinserting_documents_using_JSON%7C1.md

Minuscule word fix
Fix #605
Update put_text%7Cinserting_documents_using_text_format%7C3.md

Small fixes for clarity, confirmation requested @ ekeller.
Libraries update

Conflicts:
	pom.xml
Libraries upgrade
Merge pull request #608 from emmanuel-keller/master

Bug fix and libraries upgrade
Update check%7Cchecking_if_a_list_of_synonyms_exists%7C3.md

Small grammar fix.
Update get%7Cretrieving_a_more-like-this_template%7C2.md

Fixed cut/paste mistake, "search templates" are now MoreLikeThis templates.
Update put_text%7Cinserting_documents_using_text_format%7C3.md

Text fixes for clarity