* improved uploading of files
- new core/UploadDirective to allow dropping files to any html element
- enhanced file dropping for DataTable rows (disabled by default)
- enhanced file dropping for DocumentList rows (disabled by default)
- upload drop area now handles file uploads for child elements (i.e.
rows in the document list)
* fix unit tests
* unit tests and code cleanup
* #1732, fix upload of folders
* support for column definitions in html
- provides generic support for html-based column definitions for
datatable-like controls
* html column definitions for Task List component
* html column definitions for Document List component
* update code and documentation
* Fix typo `fallbackThubnail` -> `fallbackThumbnail`
* Fix typo `showUdoNotificationBar` -> `showNotificationBar`
Update upload mis-spelled properties to 'showNotificationBar' since
showUndoNotificationBar is already a method on the drag area component
Refs #1559
* Fix test cases
* Allow navigation to folders from search results
- Uses router to pass ID of the folder
- Modified document list component to accept folder ID without path
- Current limitations
- Breadcrumb cannot currently be shown when navigating via folder id
- Clicking between folders does not update the current route
* Allow root folder ID to be changed and have documentlist reload
- e.g switching from Company home to My Files
* New tests for navigating to folders based on ID
Refs #666
* #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
