Fixed

• If another search needs a queued search, always unqueue it (avoids deadlock)
• Respect chosen context size for CSV export
• Update list of builtin formats so tei-p5 and the legacy tei formats can be found
• If format with same name is found, include the name in the exception
• Don't include metadataGroupInfo with every result for /hits and /docs responses, this was never intended and produced invalid JSON
• Don't crash if an unreadable index from a different BlackLab version is found, just skip it
• Add version and build time to WAR manifest.

Changed

• IndexTooOld/IndexTooNew replaced with IndexVersionMismatch. See exception message for details.