Inital commit
Removing .sass-cache from repo
Start of absctract
Finishing abstract
Adding content and examples for basic Rack usage
Renaming slides to index for better presentation
Adding slides about idempotent post
Adding more code samples and styling
first pass at runnable examples
Added working command runner
Adding content on Rack cache
Adding compression examples
Tweaking rack intro
Reordering and removing content for test run through
Slim down test slide
Intro slides to examples
Adding run through notes
Moving examples to directories
Removing unneeded examples
Adding more slides around examples