Merge pull request googleapis#563 from google/ianbarber-patch-1

Bump dev version string.

Merge pull request googleapis#548 from woofyman99/master

More efficient file upload from URL

Merge pull request googleapis#410 from ianbarber/master

Bump version to 1.1.2

Updated AdExchangeBuyer.php

This change has been generated by a script that has detected changes in the
discovery doc of the API.

Check http://developers.google.com/discovery for more info.

Merge pull request googleapis#337 from ianbarber/master

Update comment in config & add new auth params

Merge pull request googleapis#295 from red-crown/master

Fix multiple header definitions in ParseStringHeaders method. Issue googleapis#294

Bumping version for tagging

Update Client.php

Merge pull request googleapis#65 from ianbarber/master

Fix upload issues

Merge pull request googleapis#56 from ianbarber/master

Replacing tabs with spaces