Version 0.7.3

What's Changed

• Validate metadata image sizes by @Daft-Freak in #94
• Set break_on_hyphens=False to optimise C output by @Daft-Freak in #96
• Pico metadata/binary info tool by @Daft-Freak in #95
• Standalone metadata output by @Daft-Freak in #97

Full Changelog: v0.7.2...v0.7.3