Enable uploads for the default KNB skin. With the improvements to infrastructure Mike's done, this should work like a charm
Removed spatial coverage requirement for KNB skin
Added required options for setting default public on documents, special flag for ESA documents
remove skin.configs directory.migrate those properties to the style/skins/* properties filesdo not load them during Metacat init.
Bring the <skin>.properties file into sync with the old <skin>.cfg data. Modify metadata files so appropriate configuration information is shown for each skin.
Set default skin property values
Merge 1.9 changes into Head