Possiblity to add source information for My Places

[SannaJokela]

"My Places Import" has possibility to write source information for the data, but currently there is no similar field for "My Places" added through the Oskari map service. When viewed e.g. through Map Publisher, it becomes evident. In attached screen capture you can see that the imported layers have source info ("valuma" and "oskarit") but the my data layer called "Turun puistot" has not.