log refusal to serve hidden files dirs
Update docstrings to refer to ip.events
Use silly American spelling for initialised
callbacks -> events in docs
Use new events API for inline backend flush_figures
Creating new base/js/keyboard.js
Adding utility functions.
Adding basic tests for keyboard.js
Fixing references to IPython.keycodes.
Removing old keyboard handling from IPython.utils.
Addressing things in completer.js.
Missing class def for TimeoutError.
Merge pull request #5241 from takluyver/utils-test-coverage1

Add some tests for utils
normalize unicode in notebook API tests

was failing comparison on OS X
Adding comment about this fix.
Merge pull request #5076 from ellisonbg/keyboard

Refactor keyboard handling
Merge pull request #5267 from minrk/normalize-paths

normalize unicode in notebook API tests
Mention silent execution in docstrings
Merge pull request #5265 from ellisonbg/timeout-error

Missing class def for TimeoutError
Refactoring Notebook.command_mode.