typo in chanview, remove output buffering in mod_cloud which is preventing large files from being downloaded. IIRC this was put there to avoid a SAML warning in SabreDAV but I'm not seeing that currently.

Zotlabs/Module/Chanview.php

@@ -116,7 +116,7 @@ class Chanview extends \Zotlabs\Web\Controller {
 				);
 				if($c)
 					$connected = true;
-
+			}
 		}
 		
 		// We will load the chanview template if it's a foreign network, 

Zotlabs/Module/Cloud.php

@@ -86,11 +86,11 @@ class Cloud extends \Zotlabs\Web\Controller {
 	//	require_once('\Zotlabs\Storage/QuotaPlugin.php');
 	//	$server->addPlugin(new \Zotlabs\Storage\\QuotaPlugin($auth));
 
-		ob_start();
+//		ob_start();
 		// All we need to do now, is to fire up the server
 		$server->exec();
 
-		ob_end_flush();
+//		ob_end_flush();
 
 		killme();
 	}