released new version of flight.js standalone
add new logo to home page
Merge branch 'gh-pages' of github.com:twitter/flight into gh-pages
Add space above the Flight logo
Fix branch in gh-page's Travis build badge
Don't react to clicks on disabled button icons

Fix gh-74
Merge pull request #119 from twitter/fix/demo-disabled-toolbar

Demo app: don't react to clicks on disabled button icons