Fixed 2 Errors that were caused by UNSET variables
Merge pull request #186 from codedmaster/master

Fixed 2 Errors that were caused by UNSET variables
Updated Books.php
Updated Bigquery.php
Updated Replicapool.php
Updated Drive.php
Updated Games.php
Updated MapsEngine.php
Use parseHttpResponse in Google_IO_Curl executeRequest()
Fix derp
Updated Compute.php
Updated Calendar.php
Correct cURL version containing the proxy header miscalculation fix

Source: http://curl.haxx.se/changes.html

Search for "corrected proxy header response headers count."
Fix cURL proxy header response miscalculation compensation logic

This directly compensates for the cURL problems in versions < 7.30.0 while
retaining backwards compatibility with the existing API.

The previous behavior would subtract the proxy header size even though cURL
versions less than 7.30.0 did not take them into account in the first place,
resulting in calculated header sizes that were too small.
Merge pull request #189 from tagged/fix-more-curlproxy-issues

Use parseHttpResponse in Google_IO_Curl executeRequest()
Merge pull request #190 from gws/fix/curl-workaround

Fix cURL proxy header miscalculation workaround
Small test tidy ups
Merge pull request #192 from ianbarber/master

Small test tidy ups
Updated Calendar.php
Updated Replicapool.php