ruby-* files for convenience
Gemfile for easy usage
Update wingtips to new version, use center_vertically

* center_vertically is new, there for centering the images
* added own config to not mess with what Jason is doing/merge
  conflicts/we will see
Name my twitter handle on the title, but make Jason's bold
Use built in sound

* my current static pathing aside, was there a reason you didn't
  use built in sound @jasonrclark ? Is it broken for you?
Scalabale chicken is always at the bottom :)
Adjust the size references to be name spaced
Added the HowDoesThisWork slides in 2 variants :)
update wingtips to new version
Merge branch 'master' into HEAD

Conflicts:
	Gemfile
	Gemfile.lock