Clean up code and add basic docs
Show that we don’t care about the return value of load_configs
Pubsub scaffold
New feature: subscribing to configuration changes
More thorough assertions in tests
Fix handling of dead subscribers
Set access to just :public for the ETS table
Fix a typo in Readme
Specify the precise semantics of when app env is queried
Add tests exercising application env fallback
Fix typos in Readme
Test function and MFA subscription callbacks
Sanity-check for app env tests
Merge pull request #1 from inbetgames/pubsub

Pubsub