Licence terms; cleanup

* Use correct licence
* Indentation consistency
* Use while loop for nesting level code
* Remove redundant params.json
* Update bower.json
* Clearer layout for example code (index.html)
* Remove redundant style definitions from template
README

* <footer> is not sectioning
* clean-up
Merge pull request #9 from matatk/gh-pages

Clean-up (including code licence and README)