missing semicolon
add custom matcher file along with toBeFunction
extend test for Querystring
add a way to call querystring without new operand
add a way to add multiple vals in one call as array or object
use A element to parse url, extend tests
embrace new functionality of Querystring
we're going to broaden matchers later
Merge pull request #415 from Wikia/Querystring-improvements

Querystring improvements