* Add Services and Behaviors to support print file dialog, which opens a browser renderable version of the file with the print dialog; after which, closes the window when the print dialog is closed.
* rework extension service, separate file with config
* improve loading, optional entries
* simplify config and unify content actions
* load and merge multiple files
* improve plugin loading, introduce second demo
* move demo stuff to a plugin
* rework navbar to make it pluggable
* code and naming convention cleanup
* extension schema
* switch off custom navbar group by default
* hotfix for facetQueries issue
* consolidate files, final renames
* initial structure scaffold
* core extensions module
* simple navbar composition
* allow using app routes instead of registered
* migrate to new navbar setup
* remove commented out tests
* populate toolbar
* evaluate expressions
* redirect to url from toolbar
* populate "open with" viewer menu
* update test setup
* experimental flag for extensions
* test fixes
* fix tests
* code improvements, order support
* improve routing management
* populate "create" menu
* extra dictionaries for spellcheck
* allow disabling extension content
* support file/folder targets for toolbar actions
* add safety check
* navigate directly
* toolbar actions for all pages
* support route data
* "experimental" flag for "create" menu extensions
* code fixes
* track document list selection state
* selection management enhancements
* (fix) hide info drawer on selection reset
* use store selection
* remove event handler
* upgrade info drawer for personal files
* upgrade favorties
* upgrade recent files
* move info drawer to a separate component
* test fixes
* update tests
* test fixes
* remove obsolete directive
* use last selection entry
* switch back to first selected node
* selection improvements, versioning uses same node
* optimised toolbar visibility evaluation
* upgrade libs
* update js api
* test fixes
* test fixes
* test updates
* test fixes
* fix e2e tests
* show metadata for last clicked node
* delete/restore from the viewer
* rename content management service events
* test fixes
* offload node delete/restore to content service
* improve tests
* basic navigation through the folder
* carousel mode for libraries
* code polishing
* save and restore sorting settings
* get user sorting preferences into account
* sorting fixes
* full test coverage
