Added missing semicolons

Library cannot be safely minified otherwise
Added missing semicolons

Library cannot be safely minified otherwise
bugfix: changed trailing commas to semicolons
removed unused variable: that
Merge pull request #54 from mystix/patch-1

Code cleanup
Merge branch 'master' into gh-pages
Merge branch 'gh-pages' of https://github.com/jschr/bootstrap-modal into gh-pages