Exclude blank LDAP attributes
Exclude blank LDAP attributes

Asking for '' attributes is an error for some LDAP servers.
mtucker6784/snipe-it,mtucker6784/snipe-it,snipe/snipe-it,snipe/snipe-it,uberbrady/snipe-it,mtucker6784/snipe-it,uberbrady/snipe-it,snipe/snipe-it,uberbrady/snipe-it,snipe/snipe-it,mtucker6784/snipe-it,uberbrady/snipe-it,mtucker6784/snipe-it,uberbrady/snipe-it