Add further capabilities to /cloud/capabilitites api call

apps/files/appinfo/app.php

 <?php
+OC::$CLASSPATH['OCA\Files\Capabilities'] = 'apps/files/lib/capabilities.php';
+
 $l = OC_L10N::get('files');
 
 OCP\App::registerAdmin('files', 'admin');

apps/files/appinfo/routes.php

 
 $this->create('download', 'download{file}')
 	->requirements(array('file' => '.*'))
-	->actionInclude('files/download.php');
+	->actionInclude('files/download.php');
+	
+// Register with the capabilities API
+OC_API::register('get', '/cloud/capabilities', array('OCA\Files\Capabilities', 'getCapabilities'), 'files', OC_API::USER_AUTH);

apps/files/lib/capabilities.php

+<?php
+/**
+ * Copyright (c) 2013 Tom Needham <tom@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+ 
+namespace OCA\Files; 
+
+class Capabilities {
+	
+	public static function getCapabilities() {
+		return new \OC_OCS_Result(array(
+			'capabilities' => array(
+				'files' => array(
+					'bigfilechunking' => true,
+					'undelete' => true,
+					),
+				),
+			));
+	}
+	
+}

apps/files_encryption/appinfo/app.php

 OC::$CLASSPATH['OCA\Encryption\Stream'] = 'apps/files_encryption/lib/stream.php';
 OC::$CLASSPATH['OCA\Encryption\Proxy'] = 'apps/files_encryption/lib/proxy.php';
 OC::$CLASSPATH['OCA\Encryption\Session'] = 'apps/files_encryption/lib/session.php';
+OC::$CLASSPATH['OCA\Encryption\Capabilities'] = 'apps/files_encryption/lib/capabilities.php';
 
 OC_FileProxy::register( new OCA\Encryption\Proxy() );
 

apps/files_encryption/appinfo/routes.php

+<?php
+/**
+ * Copyright (c) 2013, Tom Needham <tom@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or later.
+ * See the COPYING-README file.
+ */
+
+// Register with the capabilities API
+OC_API::register('get', '/cloud/capabilities', array('OCA\Encryption\Capabilities', 'getCapabilities'), 'files_encryption', OC_API::USER_AUTH);

apps/files_encryption/lib/capabilities.php

+<?php
+/**
+ * Copyright (c) 2013 Tom Needham <tom@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+ 
+namespace OCA\Encryption; 
+
+class Capabilities {
+	
+	public static function getCapabilities() {
+		return new \OC_OCS_Result(array(
+			'capabilities' => array(
+				'files' => array(
+					'encryption' => true,
+					),
+				),
+			));
+	}
+	
+}