ENH: Sockets, CSX and tea, oh my!

- Refactored SocketWorker and SocketListener into
  pipeline/pipeline.py
- Created CommissioningView
MNT: Minor changes
MNT: Added broker to the conda recipe
MNT: Renamed demo's to run_csx_view.*
MNT: Removed commented out code
Merge pull request #32 from ericdill/csx_commissioning

Csx commissioning