Re-commit whole guzzle folder.

Author: cdujeu

core/src/core/classes/guzzle/composer.lock

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+/bin/
+/build/
+/vendor/
+phpunit.xml

core/src/core/classes/guzzle/vendor/commerceguys/guzzle-oauth2-plugin/.gitignore

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+tools:
+    external_code_coverage: true

core/src/core/classes/guzzle/vendor/commerceguys/guzzle-oauth2-plugin/.scrutinizer.yml

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+language: php
+
+sudo: false
+
+php:
+  - 5.6
+  - 5.5
+  - 5.4
+  - 7.0
+  - hhvm
+
+cache:
+  directories:
+    - $HOME/.composer/cache
+
+install:
+  - composer install --prefer-dist --no-interaction
+
+before_script:
+  - mkdir -p build/logs
+
+script:
+  - ./bin/phpunit --verbose --coverage-clover build/logs/clover.xml
+
+after_script:
+  - wget https://scrutinizer-ci.com/ocular.phar -t 3
+  - php ocular.phar code-coverage:upload --format=php-clover build/logs/clover.xml

core/src/core/classes/guzzle/vendor/commerceguys/guzzle-oauth2-plugin/.travis.yml

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+The MIT License (MIT)
+
+Copyright (c) 2013 Bojan Zivanovic
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

core/src/core/classes/guzzle/vendor/commerceguys/guzzle-oauth2-plugin/LICENSE

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+guzzle-oauth2-plugin
+====================
+
+Provides an OAuth2 plugin (subscriber) for [Guzzle](http://guzzlephp.org/).
+
+[![Build Status](https://travis-ci.org/commerceguys/guzzle-oauth2-plugin.svg)](https://travis-ci.org/commerceguys/guzzle-oauth2-plugin)
+[![Code Coverage](https://scrutinizer-ci.com/g/commerceguys/guzzle-oauth2-plugin/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/commerceguys/guzzle-oauth2-plugin/?branch=master)
+
+Version 2.x (on the `master` branch) is intended for Guzzle 5:
+```json
+        "commerceguys/guzzle-oauth2-plugin": "~2.0"
+```
+
+Guzzle 3 compatibility continues in the [`1.0`](https://github.com/commerceguys/guzzle-oauth2-plugin/tree/1.0) branch:
+```json
+        "commerceguys/guzzle-oauth2-plugin": "~1.0"
+```
+
+## Features
+
+- Acquires access tokens via one of the supported grant types (code, client credentials,
+  user credentials, refresh token). Or you can set an access token yourself.
+- Supports refresh tokens (stores them and uses them to get new access tokens).
+- Handles token expiration (acquires new tokens and retries failed requests).
+
+## Running the tests
+
+First make sure you have all the dependencies in place by running `composer install --prefer-dist`, then simply run `./bin/phpunit`.
+
+## Example
+```php
+use GuzzleHttp\Client;
+use CommerceGuys\Guzzle\Oauth2\GrantType\RefreshToken;
+use CommerceGuys\Guzzle\Oauth2\GrantType\PasswordCredentials;
+use CommerceGuys\Guzzle\Oauth2\Oauth2Subscriber;
+
+$base_url = 'https://example.com';
+
+$oauth2Client = new Client(['base_url' => $base_url]);
+
+$config = [
+    'username' => '[email protected]',
+    'password' => 'test password',
+    'client_id' => 'test-client',
+    'scope' => 'administration',
+];
+
+$token = new PasswordCredentials($oauth2Client, $config);
+$refreshToken = new RefreshToken($oauth2Client, $config);
+
+$oauth2 = new Oauth2Subscriber($token, $refreshToken);
+
+$client = new Client([
+    'defaults' => [
+        'auth' => 'oauth2',
+        'subscribers' => [$oauth2],
+    ],
+]);
+
+$response = $client->get('https://example.com/api/user/me');
+
+print_r($response->json());
+
+// Use $oauth2->getAccessToken(); and $oauth2->getRefreshToken() to get tokens
+// that can be persisted for subsequent requests.
+
+```

core/src/core/classes/guzzle/vendor/commerceguys/guzzle-oauth2-plugin/README.md

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+{
+    "name": "commerceguys/guzzle-oauth2-plugin",
+    "description": "An OAuth2 plugin (subscriber) for Guzzle",
+    "license": "MIT",
+    "require": {
+        "guzzlehttp/guzzle": "~5.0",
+        "firebase/php-jwt": "~2.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "CommerceGuys\\Guzzle\\Oauth2\\": "src"
+        }
+    },
+    "require-dev": {
+        "phpunit/phpunit": "~4.5"
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "CommerceGuys\\Guzzle\\Oauth2\\Tests\\": "tests"
+        }
+    },
+    "authors": [
+        {
+            "name": "Bojan Zivanovic"
+        },
+        {
+            "name": "Damien Tournoud"
+        },
+        {
+            "name": "Patrick Dawkins"
+        }
+    ],
+    "config": {
+        "bin-dir": "bin"
+    }
+}