v0.400.0-alpha.11 (Holochain v0.4.0-dev.12)

What's Changed

• Clear session data when uninstalling happs and allow navigator.clipboard on happ windows by @matthme in #195
• Add Open/Export logs button to error message by @matthme in #200
• Fetch happ and UI in smallest possible chunks by @matthme in #199
• Add logic to open settings window next to main window by @matthme in #204
• disallow installing app with same public key by @matthme in #205

Full Changelog: v0.400.0-alpha.10...v0.400.0-alpha.11