Humaney

If simulators fail to boot, there will be a better, a more human readable error about this. This came as a replacement for "xcrun process failed with exit code 69".

`xcresult`-eys into Plugins

@venigreat implemented a feature that allows to access xcresult bundles from plugins, allowing to process them on the go. TestContext.environment now contains a new entry which points to a xcresult bundle. You can and should use XcodebuildTestRunnerConstants.envXcresultPath to get the name of that env.
By the way, there is an open source Allure plugin for Emcee

@venigreat implemented the following feature: Emcee now allows to access SSH by using private key files. Previously it only used password based auth. You specify auth mechanism via queue configuration.
@venigreat implemented a third feature: Emcee now can add arbitrary HTTP headers to its network requests. This is useful if your storage (e.g. artifactory, nexus, etc.) requires authentication via headers, or if your back-end wants to track its clients via some X-Fancy-Header value.