Merge pull request #29 from estelle/master

typos
Merge branch 'gh-pages' of github.com:estelle/clowncar into gh-pages
Merge branch 'master' into gh-pages
Merge branch 'master' into gh-pages
Merge branch 'master' into gh-pages
Merge branch 'master' into gh-pages
Merge pull request #30 from estelle/gh-pages

accessibilty to foreign object