v0.7.0

What's Changed

• Release 0.6.1 by @caike in #49
• Add tip information to block on handle_block callback by @caike in #53
• sync_from now accepts tuple by @caike in #55
• Update logo - higher def by @caike in #56
• Fix healthcheck run spec warning by @caike in #58
• Add ChainSync.call/2 for synchronous message passing by @caike in #54
• Updates for publishing v0.7.0 by @caike in #63

Full Changelog: v0.6.1...v0.7.0