Don't send notified emails to non owner

public/js/vroom.js

@@ -784,6 +784,7 @@ function initVroom(room) {
       success: function(data){
         if (id === peers.local.id){
           if (data.role != peers.local.role){
+            getRoomInfo();
             webrtc.sendToAll('role_change', {});
           }
           peers.local.role = data.role;

vroom.pl

@@ -1837,8 +1837,9 @@ any '/api' => sub {
   # Return just room config
   elsif ($req->{action} eq 'get_room_conf'){
     my $resp = $self->get_room_conf($room);
-    my $role = $self->get_key_role($token,$room);
+    my $role = $self->get_key_role($token,$room->{name});
-    if (!$role || $role !~ m/admin|owner$/){
+    if (!$role || $role !~ m/^admin|owner$/){
+      $self->app->log->debug("API Key $token is not admin, nor owner of room " . $room->{name} . ", blanking out sensible data");
       $resp->{notif} = {};
     }
     return $self->render(