v0.9.2

Changed

• data/storage/ holds only the site's working state: the registry, locks and rate limits. It is rebuilt or only held for the moment, so it is never backed up.
• Compiled views, the fragment cache, the admin's thumbnails and Clockwork's profiles live in data/cache/. It is made again as it is used, is never backed up or shared between releases, and cache:clear empties it. PageFiles::$storagePath is now $cachePath.
• History's deploy key and known_hosts live in data/git/.
• backup:create copies pages, users and git, each collection's database, and env.json and env.cli.json. backup:restore puts them back, empties the cache and ignores a storage/ folder in an older backup.
• db:backup saves collection databases only, to backups/{timestamp} in the project root by default, since every other database can be rebuilt.
• deploy.php and phlat/examples/deploy.example.php share data/git and leave data/cache unshared, so each release starts with its own cache. The post-deploy cache:fragments task is gone.
• health:check and health:disk cover data/git and data/cache.
• .gitignore ignores /data/cache, /data/git and /backups.
• backup:create skips the database step on a site with no collections.