[Delivers #84078858] Removed subnodeAdded, subnodeRemoved, layoutAdded and layoutRemoved events.
Merge pull request #83 from teem2/fewerevents

[Delivers #84078858] Removed subnodeAdded, subnodeRemoved, layoutAdded a...
Improved node.html smoketest with more method calls and events in the test.
Clean up super()

Remove extra super calls
Only use super() code path if a method has a super() call in it
Replace string.indexOf() with regex matches
[Delivers #84085700]

Add missing files