Proofreading of the French usermanual till Tone group of the darkroom (excluded)
delete *.xcf in the file .gitignore
Merge branch 'master' of https://github.com/darktable-org/darktable
Proofreading French usermanual till Correction group section
Merge branch 'master' of https://github.com/darktable-org/darktable
Proofreading of French usermanual till Scripting with Lua (not included)
Merge branch 'master' of https://github.com/darktable-org/darktable
Proofreading of the entire French usermanual
Merge branch 'master' of https://github.com/darktable-org/darktable
lua : add changes to release notes
Merge pull request #754 from michleb/master

Proofreading of the French translation of the entire usermanual
Merge pull request #755 from MRIG/master

Updated Dutch translation for QUI and manual
Updated Dutch translation for QUI