Clean up a little
Add some things to the readme

TODO: Actually have several examples in the readme.
Move to src/ dir
Add Rakefile to build js
Remove build script

I don't need this, since I'm moving to using a Rakefile.
Add Gemfile
Set up Guardfile and Rakefile to work in harmony

It's beautiful.
Update demo

This is a big update. There is a build system for the demo that needs to
be documented.
Remove orange border from headings
Add dist/floatLabel.min.js to source control
Update readme
Merge branch 'dev'

* dev:
  Update readme
  Add dist/floatLabel.min.js to source control
  Remove orange border from headings
  Update demo
  Set up Guardfile and Rakefile to work in harmony
  Add Gemfile
  Remove build script
  Add Rakefile to build js
  Move to src/ dir
  Add some things to the readme
  Clean up a little