Code refactoring and various algorithm fixing
Add to documentation
One more image to docs from #29
Remove console.log
Tweaked icon and added open state.
Using the same close panel icon styling as Brackets.
Table header tweaks.
Update package.json
Merge branch 'keyboard-shortcuts'

Conflicts:
	package.json
Merge branch 'larz0-master'

Conflicts:
	main.js