signalling 0.0.1

A lightweight signal to (un)park a single thread
Documentation
upload-doc = false
tag-prefix = "v"
pre-release-commit-message = "[cargo-release] Release version {{version}}"
pro-release-commit-message = "[cargo-release] Development version {{next_version}}"
tag-message = "version {{version}}"
dev-version-ext = "pre"