Initial commit
First iteration of Usergrid PHP SDK, directly adapted from Javascript SDK
Adding autoload include file, to be included at the top of any test scripts.
Removed copypasta GPL code from HTTPClient; now uses cURL.
Fix class name of HTTPClient
Correctly set HTTP status message
Updated SDK for 0.0.1 release
Fix syntax highlighting for quickstart
added push notifications
Merge branch 'master' of github.com:apigee/usergrid-php-sdk
fixed bug with adding entity to collection - returns proper response object now
Update Client.php

removed unneeded comments
cleaned up extra tabs
added client auth
added client auth tests
updated client auth tests and readme
Code cleanup and miscellaneous bugfixes
added get json methods to entity object
Merge branch 'master' of github.com:apigee/usergrid-php-sdk

Conflicts:
	lib/vendor/Apigee/Usergrid/Client.php
corrected error on push test