Version 142

• added wildcards to autocomplete results and file queries
• autocomplete results will match your wildcard exactly
• a new predicate type will appear at the top of wildcard queries; selecting it will search files with that wildcard
• the new wildcard predicate can be prepended with a minus sign to exclude from results just like normal tag and namespace queries
• in wildcard predicates, namespace and/or tag can contain wildcard characters
• added some wildcard help
• putting in '***' as an autocomplete query is now a pretty bad idea!
• fixed some logic in how tags are matched against unusual search input in the db
• sped up and cleaned how tags are matched against search input
• fixed some namespace logic in how tags are matched against search input
• below-character-threshold autocomplete queries will now return all applicable namespace results (e.g. putting in '1' will return [ 1, page:1, chapter:1, volume:1 ], not just [ 1 ])
• added 'open externally' to launch the file in default external program to thumbnail and media viewer menu
• added a five second delay between gallery-page fetches in the downloader to reduce chance of 429 errors (this was affecting big sankaku searches)
• added danbooru webm downloading
• fixed a typo in the thread watcher
• fixed a bit-rot bug that was stopping the 'like' ratings filter from launching
• fixed right click menu in custom filter