v0.8.4

What's Changed

• Make byggfile optional in environment declarations by @rikardg in #272
• Have build and clean take singular actions by @rikardg in #273
• Small autoformatting change. by @rikardg in #274
• Add .gitignore to examples/trivial. by @rikardg in #275
• Add watch functionality by @rikardg in #276
• Small cleanup in examples/taskrunner by @rikardg in #277
• Update schema file in repo by @rikardg in #278
• Simplify test_filenames_from_pattern by @rikardg in #281
• Renovate filenames_from_pattern utility function by @rikardg in #282
• Add succeed and fail test actions to taskrunner example by @rikardg in #280
• Handle failed jobs at dispatcher top level by @rikardg in #279

Full Changelog: v0.8.3...v0.8.4