Help for SENDPASS:

SENDPASS emails a key to the email address
corresponding to the specified nickname
that can be used to set a new password
using SETPASS.

Syntax: SENDPASS <nickname>
#if priv user:sendpass

If a key has been emailed but not yet used,
you can clear it using the CLEAR keyword.

Syntax: SENDPASS <nickname> CLEAR
#endif

Examples:
    /msg &nick& SENDPASS foo
