v0.8.0 Release

What's Changed

• fix time zone errors by @mfreeborn in #57
• switch to proper decimal degrees by @mfreeborn in #59
• fix cross compilation errors in integration tests by @mfreeborn in #60
• Refactor cli by @mfreeborn in #61
• Add poll command by @mfreeborn in #62

Full Changelog: v0.7.0...v0.8.0