v2.1.0

What's Changed

• Adapt openalea-components to phenomenal by @pradal in #30
• Port to Python 3 / Qt 5 & 6 by @pradal in #35
• Visualea by @pradal in #42
• Namespace by @pradal in #44
• Update container with conda packaging by @pradal in #32

Full Changelog: v2.0.0...v2.1.0