Wording, use cases
Wording
Typo
Wording
Wording
Wording
wording
Wording
Functions in apps
First attempt of a working application menu
Rewording, add more to the aria menu example
Wording

Fix #123
Add ARIA-label examples

Fixes #139
Removed console.log statements that did trip up IE

Fixes #137
Rewrite custom controls intro

#138
Merge branch 'master' into internal-review

Conflicts:
	source/forms/index.html.erb.md