moved footer into readme.md.hbs template
removed readme.yml since all data is sourced from package.json. improved readme
Merge remote-tracking branch 'refs/remotes/origin/master'

Conflicts:
	Gruntfile.js
	README.md
rebuild
Merge remote-tracking branch 'refs/remotes/origin/master'

Conflicts:
	Gruntfile.js
	README.md
escaped `{{now}}` helper in readme, rebuilt