* Add check permission on delete folder/file
* Provide a way to disable the action when if there is no permission
* Improve the code using the external permission inside the folder/document action service
* Add basic documentation.
- How disable the button when the permission is missing
- How to show a notification message when the permission is missing
* Resize the image
* Change the value to true for demo purpose
* Update folder-actions.service.ts
* Update document-actions.service.ts
* #1167 document-list improvements
- allow setting custom root path
- document-list module now re-exports datatable module (no need
importing it separately if document-list is already used)
- documentation updates and fixes
* readme updates and unit test
- expose ‘properties’ for the Node model
- Row filtering support for Document List (refs #522)
- Custom image resolver for Document List (refs #532)
- readme updates
