v0.2.0

Changes

• Release 0.2.0
• #5 An installable .deb of prel, built by prel release
• #4 Version placeholders in prel.artifacts, and a command to check them
• #3 prel release builds and uploads the release artifacts
• #2 prel release, from the VERSION file to the GitHub release
• #1 prel init, the three registrations in one command
• Add init memory
• Add github issue link
• Add recommit-last
• Add shortcuts
• Update README.md
• Update README with current usage
• Fix prel when launched outside a git repository
• Add switch author script
• Add prel main script
• Initial commit

_{Published by prel from the VERSION file.}