update v1.0.7.9 R.C.

This is a Release Candidate. We are still testing.

vendor/sly/notification-pusher/doc/gcm-adapter.md

@@ -0,0 +1,58 @@
+# NotificationPusher - Documentation
+
+## GCM adapter
+
+[GCM](http://developer.android.com/google/gcm/gs.html) adapter is used to push notification to Google/Android devices.
+
+### Custom notification push example
+
+``` php
+<?php
+
+require_once '/path/to/vendor/autoload.php';
+
+use Sly\NotificationPusher\PushManager,
+    Sly\NotificationPusher\Adapter\Gcm as GcmAdapter,
+    Sly\NotificationPusher\Collection\DeviceCollection,
+    Sly\NotificationPusher\Model\Device,
+    Sly\NotificationPusher\Model\Message,
+    Sly\NotificationPusher\Model\Push
+;
+
+// First, instantiate the manager.
+// 
+// Example for production environment:
+// $pushManager = new PushManager(PushManager::ENVIRONMENT_PRODUCTION);
+// 
+// Development one by default (without argument).
+$pushManager = new PushManager(PushManager::ENVIRONMENT_DEV);
+
+// Then declare an adapter.
+$gcmAdapter = new GcmAdapter(array(
+    'apiKey' => 'YourApiKey',
+));
+
+// Set the device(s) to push the notification to.
+$devices = new DeviceCollection(array(
+    new Device('Token1'),
+    new Device('Token2'),
+    new Device('Token3'),
+));
+
+// Then, create the push skel.
+$message = new Message('This is an example.');
+
+// Finally, create and add the push to the manager, and push it!
+$push = new Push($gcmAdapter, $devices, $message);
+$pushManager->add($push);
+$pushManager->push(); // Returns a collection of notified devices
+```
+
+## Documentation index
+
+* [Installation](https://github.com/Ph3nol/NotificationPusher/blob/master/doc/installation.md)
+* [Getting started](https://github.com/Ph3nol/NotificationPusher/blob/master/doc/getting-started.md)
+* [APNS adapter](https://github.com/Ph3nol/NotificationPusher/blob/master/doc/apns-adapter.md)
+* GCM adapter
+* [Create an adapter](https://github.com/Ph3nol/NotificationPusher/blob/master/doc/create-an-adapter.md)
+* [Push from CLI](https://github.com/Ph3nol/NotificationPusher/blob/master/doc/push-from-cli.md)