v2.0.0-beta.16

• Add experiments settings in nightly version
• Add collaboration support (experimental) using websockets (#401)
• Add spread to pages in pdf importer
• Add importer for xopp documents (#314)
• Add select tool to document defaults
• Use menu in files navigator view
• Improve performance of canvas
• Remove restriction of bfly files on import in files view
• Restructure settings
• Fix android mimetype
• Fix global importing
• Fix plus button in palette dialog
• Fix note importer
• Fix creating defaults on native
• Remove pointer on cancel

View all changes in the blog: https://linwood.dev/butterfly/2.0.0-beta.16