Merge pull request #2 from lonelyplanet/bk-new-features

Bk new features
updating readme
Release v0.0.9
Release v0.1.0
fixed limit issue
Release v0.1.1
added dist js
Release v0.1.2
added polyfill for older browsers
Release v0.1.3
turned native browes autoc. off; searchTerm.length shouldn't count whitespace