v0.9.1

Changelog

• 2e67e85: Sync README with current features (connect, copy, perms, themes, Match) (@s-johri)
• 164fdbd: Extract a viewport module for pane and known_hosts scrolling (@s-johri)
• 3efe1ef: Introduce overlay seam; migrate the copy menu to it (@s-johri)
• c0fe533: Migrate the theme picker to the overlay seam (@s-johri)
• 17591de: Migrate the known_hosts browser to the overlay seam (@s-johri)
• 7d5b843: Migrate perms, help, and restore confirm to the overlay seam (@s-johri)
• 53e53a1: Migrate the key picker and delete confirms to the overlay seam (@s-johri)
• b9b54fb: Migrate the new-key wizard to the overlay seam (@s-johri)
• 96e0499: Migrate the new-host wizard to the overlay seam (@s-johri)
• 06657ce: Migrate the edit cluster and retire the editMode enum (@s-johri)
• b21f198: Quarantine ssh_config AST poking into one adapter file (@s-johri)
• 47a2d2f: Merge pull request #3 from s-johri/refactor (@s-johri)