representing the problem with the file, where the first element is the message
key and the remaining elements are used as parameters to the message.
+'UserIsBot': when determining whether a user is a bot account
+$user: the user
+&$isBot: whether this is user a bot or not (boolean)
+
'User::mailPasswordInternal': before creation and mailing of a user's new
temporary password
&$user: the user who sent the message out