v0.1.0-rc1

This is a release candidate to let us test v0.1.0 before releasing. It introduces one new feature (the ability to set the log level on thing loggers) and drops a large amount of deprecated code.

What's Changed

• Add a CI job to test against the OFM test suite by @rwb27 in #280
• Drop dependencies by @rwb27 in #279
• Fix an intermittent test failure by @rwb27 in #284
• Log Level Configuration by @bprobert97 in #282
• Update dependencies by @rwb27 in #285
• Add a pip freze to CI job logs by @rwb27 in #287
• Version bump for v0.1.0-rc1 by @rwb27 in #288

Full Changelog: v0.0.17...v0.1.0-rc1