rename host/port environment variables
flush redis in setUp
spin up devserver in tests/__init__.py
replace devserver with Procfile for tests
replace /logs with /var in .gitignore
move .env to env/development
add localhost and port to env/development
fix base Procfile orchestrator command
fetch backend redis configuration from environment
testing: use Procfile to run redis-server
use injector to configure redis in web process
add amqp_parameters argument to Backend
use broker connection parameters in web backend
start rabbitmq in Procfile
travis-ci: disable default rabbitmq & redis
add honcho as a test requirement
fix test coverage measurement of web process
travis-ci: catch exception when honcho exits early
travis-ci: capture honcho descendents earlier
Pull in changes from fork's tests/__init__.py