I'm trying to integrate RTM with GTDInbox, and the only issue that I'm having is that there are multiple labels being defined that I would like to instruct RTM to convert to tasks if it sees any of them. I've tried setting the field under Settings->Tasks->Labeling to `S/Actions, "S/Next Action"` and a few variations therein, but to no avail. Is there any way to define multiple labels in the field, or do I need to make a special `RTMTodo` label that would be applied everything I want to be made into a task?