+ # casemapping: This sets the case mapping method to be used by the
+ # server. This MUST be the same on all servers. Possible values are:
+ # "ascii" (recommended)
+ # "rfc1459" (default, required for linking to 2.0 servers)
+ # NOTE: if you are using the nationalchars module this setting will be
+ # ignored. You should use <nationalchars:casemapping> instead.
+ casemapping="ascii"
+