Merge pull request #39 from clowder-framework/rda-recommendations

Add DataCite.xml metadata

Author: lmarini

CHANGELOG.md

@@ -7,6 +7,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ## [Unreleased]
 
 ### Added
+- Datasets downloaded with Clowder now include DataCite v4 XML files in the output /metadata folder for interoperability purposes.
 - Script to clean extractors' tmp files.
 - Script for RabbitMQ error queue cleanup.
 
@@ -17,7 +18,6 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ### Fixed
 - Escape colon characters on search values for search box and advanced search to allow those values in a search.
 - typesafe now only offers https access
-  [#49](https://github.com/clowder-framework/clowder/issues/49)
 
 ## 1.10.1 - 2020-07-16