added request body to be logged as well

Removing older golang versions and adding newer

Add additional assertion on query string as requested in PR review

Fix travis job which parses version 1.10 as 1.1

Remove deprecated Go 1.6

Update URL instead of duplicating request on MultipleChoices status code

Fixing issue with entity saving and logging request data

Updating go versions

Updating logurs import path to use "github.com/sirupsen/logrus"

Remove unnecessary settings and support Go 1.4, 1.5 and 1.6

Cleanup of transport to match default values

Further fixing of response body not being closed

Fix for keep-alive and making sure requests are always closed

Merge pull request #4 from FlorianOtel/master

Fixed some comments