updating README demo site
started refactoring homepage fabric animations using figures & figcaptions
animations working on homepage
hp animations: added bg color for figcaptions, product icons
removed opacity CSS transitions from hp animations
added persistent colored tabs at bottom of fabric swatches on hp
added more fabrics for horizontal scrolling on hp
fixed goods page with max-width & added aside with fabric image back
edited README with nightly demo site link
Merge pull request #21 from iuloshi/gh-pages

Finalized homepage animation (#9), fixed width fabric sections for horizontal scrolling (#17)