* Add Telemetry to command bar buttons
* Count and report # of files/notebooks/directories in myNotebook to telemetry
* Add resource tree clicks to Telemetry
* Log to Telemetry: opened notebook cell counts by type, kernelspec name
* Fix unit test
* Move Telemetry processor call in notebook traceNotebookTelemetry action from reducer to epic. Use action to trace other info.
* Fix react duplicate key error
* Log notebook cell context menu actions
* Reformat and cleanup
* Move resource tree tracing code out of render(). Only call once when tree is updated
* Fix build issues
* Upgrade nteract packages and related dependencies to make new stateful-component work
* Switch to new monacoEditor
* Configure store using nteract mythic configuration
* Replace CodeMirror with Monaco editor in NotebookReadOnlyRenderer
* Reformat
* Upgrade d3 to latest to resolve d3-selection conflicts with nteract/data-explorer that broke D3ForceGraph
* Upgrade jupyterlab terminal widget to work with latest version of react. Upgrade jupyterlab services to include latest fix for websocket auth
* Update jest test snapshots
* Upgrade packages to fix build issues
* Remove comment
* Fix unit tests
* Fix unit test snapshot
* Remove useless @types/node-fetch
