Make EMailer util dynamic

notifyall/notifyall.php

@@ -82,7 +82,7 @@ function notifyall_post(App $a)
 	}
 
 	foreach ($recips as $recip) {
-		Emailer::send([
+		DI::emailer()->send([
 			'fromName'             => $sender_name,
 			'fromEmail'            => $sender_email,
 			'replyTo'              => $sender_email,

securemail/securemail.php

@@ -116,7 +116,7 @@ function securemail_settings_post(App &$a, array &$b)
 			// enable addon for test
 			DI::pConfig()->set(local_user(), 'securemail', 'enable', 1);
 
-			$res = Emailer::send($params);
+			$res = DI::emailer()->send($params);
 
 			// revert to saved value
 			DI::pConfig()->set(local_user(), 'securemail', 'enable', $enable);