handle more transitions for self-closing tags

Merge pull request #31 from yahoo/maditya-new-key

Update .travis.yml

New release to pick up latest xss-filters package

Merge pull request #13 from yahoo/bump-version

bump version to v1.0.1 to pick up latest xss-filters

Initial Release

Merge pull request #5 from neraliu/code-enhancement

minor enhancement of the code and increase code coverage to 100%