Merge pull request #1191 from dennishendriksen/feature/genericdataexplorer

Fix REST API sorting and data set importer + small stuff
Merge pull request #1192 from dennishendriksen/feature/genericdataexplorer

Remove name attribute (href is a unique key for entity)
Merge pull request #1193 from dennishendriksen/feature/genericdataexplorer

Add partial response support to REST API + small stuff
Merge pull request #1194 from dennishendriksen/feature/genericdataexplorer

Fix REST API meta field selection
Merge pull request #1195 from dennishendriksen/feature/genericdataexplorer

Fix REST API meta field selection II
Fix REST ref entity name