* feature: LDAP auth update: alerts, api, remember me
Defer ldap connection until it is needed (saves connections from pollers)
Add ability to use a bind account if the server does not allow anonymous bind.
If the server does allow anonymous bind, no config change is needed.
Use Config class
FYI, I have no way to test this.
TODO: update/validate docs
* prevent duplicate users in get_userlist()
* fix bug in Config get for auth_ldap_uid_attribute, `.` should have been `,`
Change case of uidNumber to match common configs (should be case insensitive anyway)
* revert uidnumber case changes and fix up user supplied ones as it is unintuitive that they need to be lowercase.
Add auth_ldap_binddn setting to allow more a more specific way to enter the bind user.
9d73cd401a