Metacat

Change the schema test according the change on the schema itself.

merge CN solr schema to metacat (MN) to support prov and semantic index fields.

Change the number of the schema feilds.

add annotation, orcid and orgin_combined fields to the index schema

Remove the byte array field.

Add code to determine if a id exists in a solr server.

Add a field to contain the content of resource map.

Add a util class to judge if a namespace is a resource map file.

Adjust the number of schema fields since new ones were added.

Add PROV relationships to the Solr schema. Populate the fields using the RdfXmlSubprocessor