Use american spelling
Point to correct api check method
Merge branch 'develop' of github.com:80beans/appsignal into develop
Merge branch 'develop' of github.com:appsignal/appsignal-private into develop
Merge branch 'develop' of github.com:appsignal/appsignal-private into develop
Merge branch 'develop' of github.com:appsignal/appsignal-private into develop
Bump to v0.8.0.alpha.0 [ci skip]
Simple extension api

Allows gems with AppSignal extensions to be lazy-loaded.
Delayed job support
Consistent logging of integration loading
Make Unicorn check consistent with other integrations
Merge pull request #108 from appsignal/extension_api

Simple extension api
Merge pull request #109 from appsignal/delayed_job

Delayed job support
Load integrations when starting
Merge pull request #110 from appsignal/load_integrations

Load integrations when starting
Bump to v0.8.0.beta.0 [ci skip]
Add deprecation warning when using APPSIGNAL_API_KEY
Merge branch 'develop' of github.com:appsignal/appsignal-private into develop
Clear queue when receiving 50x error from push api
Merge pull request #111 from appsignal/backoff

Clear queue when receiving 50x error from push api