Implement namespace management

[AlliumApotheosis]

Users must be able to read out all files within a given namespace i.e. fox/paws, fox/teeth, fox/tail, by entering a command like "read fox" or, if we REALLY suck "read fox/*"

[edaniszewski]

@tglenn If you want me to help you out with this on the master/db side, let me know!

[acencini]

did you guys decide to punt this issue to a future release?

[edaniszewski]

I think we have.. at least I remember us having a conversation about it in class resulting in the "we dont need it for the poster session, so postpone for future enhancements" conclusion.

[Berrescuda]

I'll change it's milestone.