- attach.StaticHandler and attach.StaticHandlerPublic set X-Content-Type-Options: nosniff on every response
- the stored disposition is read with one Attributes call after the is_public gate and sent on GET and HEAD; a value mime.ParseMediaType rejects is sent as attachment
- blobs without a stored disposition are served as before
- lagoon README, storage and attachments docs pages, surf uploads comment updated
- lagoon.OrderBy takes variadic lagoon.OrderOption values; lagoon.Collate(name)
emits a validated, double-quoted COLLATE clause (e.g. "pl-x-icu")
- remove the exported CheckLocale and the ICU pl-PL check from Open and Use
- framework test containers and per-test databases are plain PostgreSQL
- lagoon README, root README and docs pages drop the locale requirement;
queries-and-pagination gains a "Sorting with a collation" section
backed by ExampleCollate
