0.6.4

What's Changed

• Validate version before packaging by @manicmaniac in #156
• Do not use variable substitution by @manicmaniac in #157
• Handle non-printable characters in option by @manicmaniac in #159
• Remove dead code by @manicmaniac in #158
• Add MARK: Public to public sections by @manicmaniac in #160
• Add parameter assertions by @manicmaniac in #161
• Self-document help text generator by @manicmaniac in #162
• Split out parameterized test case by @manicmaniac in #163
• Add test-scripts job by @manicmaniac in #164
• Add tests for package script by @manicmaniac in #165
• Cancel previous test workflow by @manicmaniac in #166
• Use category instead of C function for custom errors by @manicmaniac in #168
• Parse Mach-O binary in Python by @manicmaniac in #170
• Improve package script and tests by @manicmaniac in #171
• Bump version to 0.6.4 by @manicmaniac in #172

Full Changelog: 0.6.3...0.6.4