Case sensitive usernames

[asteiner]

I think it's not a good idea, that usernames are stored case sensitive in the DB. If a users logs in with the username written in lowercase, and creates some addressbook entries, these entries are not available, if the user logs in with capital letters...

--- main.inc    2007-07-12 13:59:47.000000000 +0200
+++ main.inc_lower      2007-07-12 14:00:19.000000000 +0200
@@ -450,6 +450,7 @@
 function rcmail_login($user, $pass, $host=NULL)
   {
   global $CONFIG, $IMAP, $DB, $sess_user_lang;
+  $user = strtolower($user);
   $user_id = NULL;
   
   if (!$host)

[thomasb]

Hmm, depends on the IMAP server...

[till]

Fixed in r773 (trunk) and r774 (devel-vnext).