trustrachel/Flask-FeatureFlags — pull request #7 by iurisilvio (2014-07-30 20:19:01+00:00)
Title: Raise NoFeatureFlagFound instead of handle missing flags

The handler is not responsible to handle the feature flag missing. I expect the `KeyError` only if it was not found in any handler.

The current implementation works for only one handler.

This is my first step to create a custom handler. I want to make the core responsible for missing keys.