#61 XML task UID contains strange data

[Dhiller]

The XML-exported UID of a task contains strange data,
such as "AJ)%B/`?1_```F!\/C`@!```?P```0", whereas it
should be an integer. The same is true for the UID of
a project.
OWB v1.1.4.

[martink]

Logged In: YES
user_id=1356873

In Niku 5 that was prUID a system internal ID which was not
shown to the user and used to distinguish between items
which had the same ID's and names but came from different
repositories. OWB lives fhine with the way it is now.

However for export purposes an integer or string would be
better. OWB can live with that, too.

Martti K.