r12245 Automatically prepend ldaps:// to port 636 LDAP auth servers

Hi Adam Amstrong,

Just wanted to warn you that r12245 revisions breaks installations which already have 'ldaps://' in their config string like the example below: 

$config['auth_ldap_server']  = "ldaps://192.168.14.30";

$config['auth_ldap_port']    = 636;

Additionally, this does not generate any error message in any of the observium log files when trying to login. This simply generates a wrong password message on web form, nothing else.

Removing 'ldaps://' from $config['auth_ldap_server'] made everything go back to normal on our side.

Best regards,

Frédéric HILPERT