Merge pull request #38 from nwtn/gh-pages

Resolution switching examples
Updated text of readme
Don't need gen.js anymore.
Don't need this anymore, moved to using respec
Added contribution guide
Added tidy configuration
Added section and Respec boilerplate
disabled WIP flag for now.
Regenerate the list of participants + added code to do that
Fixed title
Merge pull request #39 from ResponsiveImagesCG/ReSpeced

Converted to using Respec
Beautified config options
Added RICG logo
Added Client Hints as solution, a few additional links, and editorial fixes
Added text about consequences of bypassing the preload scanner
Minor typo fixes
Added link to TAG's recommendations to RICG
Added link to PreloadScanner results; thanks @yoavweiss!
Fixed Camera Man's height
Fixed max-width of camera man … fixed grammar.