UsenetStreamer v1.8.1

2026-06-27 - patch on top of v1.8.0

Two fixes for titles that returned no results despite available releases:

• Hidden filters dropping results. A retired Release Exclusions setting kept matching as a loose substring (cam matched any title that contained those letters) - invisible and unclearable. Now it matches whole words only, the leftover hidden settings migrate into the visible filter fields, and clearing a field applies immediately.
• Better punctuation in searches. Extended the existing title→query cleanup to the remaining characters (, & ( ) ' :), so heavily punctuated titles search the way releases are actually named.

No action needed - just update and restart.