split on hyphens and remove empty tokens
Merge branch 'pr/101'
Build version 0.5.5
Merge branch 'master' into gh-pages
include lunr in index.js

fix #103

- Library thing *should work*.  
- Better copy welcome.
Use minified version of lunr.
Show correct devtools link based on the browser.

Uses some really suspect browser sniffing to try and determine which
browser is being used.
update code so `eventName` comments match variable names used in methods