Removed async.
Checkpoint.
Docs
Docs, flesh out tests.
Docs, tests.
We leave it to the user of the library to deal with multiple buses.
Continued refactor.
Don't be punitive about the receiver decorator; python will do the work.
Better coverage, tighten the bus implementation up.
Merge pull request #2 from ninowalker/fix_requests

Prepare for 1.0.0