Merge pull request #107 from bearcatnode/0.3.x

merge 0.3.x branch with amazing changes
Merge pull request #108 from bearcatjs/0.3.x

update README.md
Merge pull request #109 from bearcatjs/0.3.x

update README.md
update readme logo
update README
upgrade to 0.3.0
fix bower.json
upgrade to 0.3.1
update bower.json
upgrade to 0.3.2
update README
update travis.yml