Use comment syntax for HAML
Update dependencies
General changes to README.md
Remove Thymeleaf example (for now)

Since I don't know the template engine and I'm not sure if the syntax is correct, nor is it tested, I don't feel
comfortable having it in the examples.
Convert spaces to tabs to match other files
Clarify the include.type option
Make parsing function more generic
Use HTML5 tags by default
Deprecate Bower support
Fix typo, make script tag not self closing in HAML
Added basic tests
Comply with jshint
Bump version