[allow self signed certificates] for #ssl connection from #richdocuments on #owncloud

allow-self-signed-cert-owncloud.md

Put this in the try block of getDiscovery method in lib/Controller/DocumentController.php:

	$arrContextOptions=array(
						"ssl"=>array(
							"verify_peer"=>true,
							"allow_self_signed"=>true,
						),
					);
					$discovery = file_get_contents($wopiDiscovery, false, stream_context_create($arrContextOptions));

instead of this line:

$discovery = file_get_contents($wopiDiscovery);