Manager saves mail*Subject and mail*Body in bad encoding
The mailSubject, mailBody, mailConfirmSubject and mailConfirmBody are saved in latin-1 instead of UTF-8.
mailCharset = utf-8 The browser is in utf-8.
We input the text for theses keys into the manager and save the configuration. We reload the manager and get bad chars.
For example : Mot de passe réinitialisé -> Mot de passe réinitialisé
After that, mails have the same problem.
If we use lmConfigEditor to save a new configuration, no problem. So, the bug is in the manager.
After that a configuration was saved by the manager, we used lmConfigEditor to save a copy of the configuration on the file system to check the encoding : it's ISO-8859 instead of UTF-8.