Resource property will hold information on user's
resource that he is using (like a location). The resource
in this case is a part of the JID. A typical example for
this would be user@wippien.com/home. In this example, the
"/home" is user's resource.
A single user can have multiple resources defined. This
means that instead of creating new accounts a single user
can use one account on multiple locations/machines at the
same time, providing different resources. If
CombineResources
property is set to True, this property can contain more than
one resource - separated by newline characters. This happens if user
connects to the network from two or more locations with same JID,
but different Resource parameter. If CombineResources is set to
False, then each such connection is shown as separate
Contact.