po/fr.po: address failures with gettext 0.22
Specifically: | fr.1po:3027: 'msgstr' is not a valid C format string, unlike 'msgid'. Reason: In the directive number 4, the argument size specifier is invalid. | fr.1po:3820: 'msgstr' is not a valid C format string, unlike 'msgid'. Reason: In the directive number 1, the argument size specifier is invalid.
Resolves: #290
Signed-off-by: Alexander Kanavin alex@linutronix.de