tweaks
phpdoc
Abstract ACL class to work even if the underlying server does not natively support ACL
ws
[mms] Add the 'mbox_acl' hook.
More compact variable name
Move more IMAP session setup code into IMP_Imap

No need to parse the config file again.
Don't store admin password in memory.  It's rarely used.
Remove mimp_advanced hook
phpdoc