- French errors messages were missing due to bad merge.

	- Just found that the "hidden" parameter wasn't...

	- Just found that the "hidden" parameter wasn't...

	- Permet de ne pas perdre ses votes à l'ajout d'un commentaire.
	- On rafraichit aussi à l'envois du commentaire la liste des commentaires.

Fix #3

There is no reason to limit the caracters that can be used in the name.
Thus, removing the regex.

Fix #97

	- As it is now, description can't be in error state : we are waiting the markdown implementation to eventually change that.
	- Comments are now normaly formated (newlines are taken into account)
	- The title, description and comment regexes are now useless. Deleted.