v0.5.3

Commits

• aa6a153: actually handle io errors if they occur (Dev Null) #7
• 18ddffc: cleanup, clearer logging (Dev Null) #7
• 4f2d18e: use --locked for CI (Dev Null) #8
• c3cc66f: lock it in (Dev Null) #8
• 8853343: test with MSRV from cargo.toml (Dev Null) #8
• 5e521a0: 🔖 Release v0.5.3 (Dev Null)