improve ci and ignore some lints

[EdJoPaTo]

Add improvements from https://github.com/EdJoPaTo/rust-binary-metafile-template

This tests multiple different feature sets now.

• --no-default-features fails currently without the fixes from #30 (I can rebase once its merged)
• --all-features and the default features are equivalent currently

Also creation of docs is checked.

Additionally some more lints are ignored and some lint hints are applied.

[ayrat555]

https://github.com/ayrat555/frankenstein/pull/30 is merged