Ajout du FR

Ajout du FR + correction du "functions.php"

language/en/email/topic_notify.txt

@@ -0,0 +1,20 @@
+Subject: Topic reply notification - "{TOPIC_TITLE}"
+List-Unsubscribe: <{U_STOP_WATCHING_TOPIC}>
+
+Hello {USERNAME},
+
+You are receiving this notification because you are watching the topic "{TOPIC_TITLE}" at "{SITENAME}". This topic has received a reply<!-- IF AUTHOR_NAME != '' --> by {AUTHOR_NAME}<!-- ENDIF --> since your last visit. No more notifications will be sent until you visit the topic.
+
+If you want to view the newest post made since your last visit, click the following link:
+{U_NEWEST_POST}
+
+If you want to view the topic, click the following link:
+{U_TOPIC}
+
+If you want to view the forum, click the following link:
+{U_FORUM}
+
+If you no longer wish to watch this topic you can either click the "Unsubscribe topic" link found at the bottom of the topic above, or by clicking the following link:
+{U_STOP_WATCHING_TOPIC}
+
+{EMAIL_SIG}