Core science metadata implementation to support nested elements
Merge branch 'master' of https://github.com/hydroshare/hs_core into metadata
Core science metadata implementation to support nested elements-some code cleanup
Core science metadata implementation to support nested elements-more code cleanup
added migration
Fix to schema migration problem in in science metadata implementation to support nested elements
Merge branch 'master' of https://github.com/hydroshare/hs_core into metadata
Merge branch 'metadata' of https://github.com/hydroshare/hs_core into metadata
Fix to coverage element value format in xml document
Initial updates to resource native api methods to include new metadata implementation
Added the unit test for update resource
Added metadata 'subject' elements to be created from resource's keyword list
added missing migration