• 1bc50fc Rewrite specification
• 0f9cce5 Update logo
• 8b08332 Fix typo
• 10ccd83 Update links
• a7f2252 Remove duplicate definitions in readme.md
• 98210fc Fix contributing.md

• 3d69b8a Fix license: use CC-BY-4.0
• f2f8163 Add Acknowledgments section to readme.md
• 908c2f4 Add Contribute section to readme.md
• 185412c Add contributing.md
• 21302c8 Add code-of-conduct.md
• d9fe388 Update logo
• f36f634 Migrate to syntax-tree

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