fixed property for solr configuration files
fixed ds_version on index to use 24H
fixed date format passed to delete by version method
Included changes about the CQL translation as in most recent version of cnr-cql-utils of DNet40 + refactoring of OAI parameters
fixed feed indexing action updated the deletebyquery
damn Sandro! fixed delete by this and that here and there
fixed delete by version implementation in index service (refresh mode feeding)
fixed bug
moved MetadataReference class in common package, it will be used by both index service and oai store service
added light-ui
Chnaged Resource to Autowired
Added Patch
update the way to query the solr index if some collection exists
Implemented solr5
rename
Fixed bug on dnet-data-provision
Added dnet-index-solr-client
Added dnet-data-provision