Added submission of data files to the registry. New parameter 'hasUpload' can be set on a per-skin basis to enable the uploading of data objects to be associated with a metadata document. NCEAS skin is using this by default, to be changed in the future for other skins....
changed the set of stylesheets which will be used for displaying eml-2.0.0 documents
Changed path for eml.xsd stylesheet.
Added eml2.0.1 specific code in /style file
Adding style files for the new NCEAS skin for metacat, which includesfiles needed for the NCEAS data repository.