add back do nothing comment for empty containers
Merge pull request #253 from waterbearlang/237_empty_container

add back do nothing comment for empty containers
fix for #240 without language-specific additions
fixed a couple of misfiring events
Merge pull request #254 from waterbearlang/240_lifecycle_events

240 lifecycle events
Merge remote-tracking branch 'upstream/master'

Conflicts:
	dist/arduino.min.js
	dist/javascript.min.js
trying to figure out how to work git with these stupid things...