Add blinker dependency, start using it to refactor console app

Blinker lets us set up a central pub/sub mechanism to disentangle our object
structure.
This commit is contained in:
Aldo Cortesi
2015-03-21 11:19:20 +13:00
parent b475c8d6ea
commit 8725d50d03
9 changed files with 51 additions and 52 deletions

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import blinker
status_message = blinker.Signal()