Add typehead.js + update jquery to 1.9.1
Got local data autocomplete working

- added a textbox & typehead initialization
- added typehead bootstrap css
Successful tag grab from stackexchange via textbox
Improved get stack tag robustnes

- Gracefully deal with duplicates
- Url encode for skills like c#
- Display skills down the bottom of page
Wireup autocomplete via BB view to skills collection
handlebars templating into autocomplete result
Figured out typehead selected callback