[PATCH] French translation fixes

[[[
Minor fixes in the French translation:

* réçent -> récent
* the proper French translation for "consistent" is usually "cohérent"
* "consiste seulement en des espaces" -> "est constitué seulement d'espaces"

]]]

-- 
 Philippe Bruhat (BooK)
 Sometimes a setback can be the greatest form of progress.
                                                 (Moral from Groo #6 (Image))