v0.9.0

What's Changed

• Update with cookiecutter-snekpack by @cthoyt in #117
• Enable sorting references by @cthoyt in #120
• Add test for set membership of references by @cthoyt in #122
• Parse simplification by @cthoyt in #121
• Refactor splitting code by @cthoyt in #119
• Implement named references by @cthoyt in #118
• Remove dependency on requests by @cthoyt in #123

Full Changelog: v0.8.0...v0.9.0