Resource editor basic implementation
Merge branch 'feature/backend' into feature/backend-resource-editor
Delete action
Merge branch 'feature/backend' into feature/backend-resource-editor
Upload file name fix; UI\Alert
Merge branch 'feature/backend' into feature/backend-resource-editor

Conflicts:
	module/Vivo/config/cms.config.php
Fix: exclude subdocuents in overview.
NOT query parentheses fix, catch exceptions thrown by Solr service
Merge pull request #195 from dlu-gs/hotfix/solr-adapter

NOT query parentheses fix, catch exceptions thrown by Solr service
LookupDataManager
Merge pull request #196 from dlu-gs/feature/lookup-data

LookupDataManager
Merge branch 'develop' of github.com:vivoportal/v2 into feature/backend-resource-editor

Conflicts:
	module/Vivo/src/Vivo/Backend/UI/Explorer/EditorFactory.php
Facelift if condition
New implementation inject function
Important attribute fix (twice)
Button class
AbstractLookupDataProvider
EntityResource
Not used
Merge pull request #197 from miroslavhajek/feature/backend-resource-editor

Feature/backend resource editor