displaying saved story tag containing another saved story tag

Kinda hard to explain without an example, I just noticed this.

I have two saved story tags:  pop and  cool pop.
If I choose to view the stories saved with the  pop  tag (i.e. visiting http://newsblur.com/saved/pop), I also see all the stories saved with 


Yep, this is a known issue. Unfortunately MongoDB doesn’t make it easy to switch. This is also why folder names have to be unique.  I’m sorry I committed this sin, but it allowed me to ship faster. If more people complain, I’d be happy to go back in and see if I can figure out a better way.

Fair enough, not really a major issue by any means.