Araq/Nim — pull request #1800 by maximvl (2014-12-31 09:56:00+00:00)
Title: bugfix: fixed path and query headers formatting in httpclient.

Fixed path and query header formatting, before request like ```http://httpbin.org/get?arg1=5&arg2=6``` had header: ```GET //getarg1=5&arg2=6 HTTP/1.1```, now its correct ```GET /get?arg1=5&arg2=6 HTTP/1.1```