Introduce two new build knobs:
- WITH_CLEAR_PASSWD actually enable the clear passwords management
that was turned on by default in 5.2 (hello, POLA!)
- WITH_MD5_PASSWORDS for the encrypted passwords, use MD5 hashes.
Prompted by: Claus Rasmussen <claus@webclaus.com>
ports to work once again.
NB: The vpopmail documentation says that the special support for
sqwebmail authorization is no longer needed for sqwebmail 3.0 and above.
If your sqwebmail installation does not work after this vpopmail update,
make sure to try vpopmail built both with and without the WITH_SQWEBMAIL
knob enabled.
Requested and patiently awaited by: much too many to list..
Tested by: NERvOus <nervous@nervous.it>,
Valentin Zahariev <curly@e-card.bg>
