v0.1.9

What's Changed

• Increase version to 0.1.9 by @vsbogd in #678
• rename Atom.get_type -> get_metatype by @Necr0x0Der in #679
• changes for Kwargs by @besSveta in #672
• Enable MacOSX Apple Silicon release by @vsbogd in #680
• Document release and test release procedures by @vsbogd in #681
• Implementing py-tuple py-list py-dict py-chain by @astroseger in #671
• Fix type for add-reduct and fix doc for quote by @Necr0x0Der in #683
• Cleanup minimal MeTTa interpreter code especially code related to variables handing by @vsbogd in #682
• include op to return results from evaluated sub-script by @luketpeterson in #684
• fix the return type of modspace by @Necr0x0Der in #685
• Updating include op's type to match new behavior from prior PR by @luketpeterson in #686
• %void% -> Empty by @Necr0x0Der in #687

Full Changelog: v0.1.8...v0.1.9