defun v0.4.0

What's Changed

• Optimize args matching for non-variadic functions by @sskorokhodov in #19
• Fix a typo in README.md by @dominikb in #21
• Unbreak tests by fixing arity of some calls to =. by @cresh in #22
• Updated deps to latest versions by @Dimagog in #23

New Contributors

• @dominikb made their first contribution in #21
• @cresh made their first contribution in #22
• @Dimagog made their first contribution in #23

Full Changelog: v0.3.1...v0.4.0