• finished first version of new faster dupe search--'system:similar to' now uses it
• finished faster dupe search tree creation
• finished faster dupe search tree search
• added faster dupe search tree leaf insertion
• added faster dupe search tree rebalancing maintenance
• added faster dupe search tree orphan deletion maintenance
• added faster dupe search leaf-regeneration-as-scheduled maintenance
• misc faster dupe search tree work
• new search tree will be created on db update
• fixed the 'add' buttons on the import files dialog
• fixed linux manage tags text input
• reduced incidence of linux media viewer post-manage tags key event swallowing
• fixed an issue where if the manage tags dialog was launched from the media viewer while a hover window was displaying, the main gui would often be raised when the manage tags frame was closed, annoyingly obscuring and de-focusing the underlying media viewer
• fixed manage tags action workflow when no valid tag choices exist
• entering a tag petition reason now has several common 'suggestions' for quick entry
• removed ffmpeg binary from default linux release (as basically every linux has a decent ffmpeg by default)
• fixed the incorrect ffmpeg version for os x
• added an option to options->media to prefer to use the system ffmpeg over any in the hydrus bin directory
• fixed linux arrow key navigation of the page picker dialog
• cleaned up the page picker dialog's gross old code
• the edit file lookup script panel now has a script management control on its test page to better report on and control tests
• scripts will new correctly attempt to decode unicode and other encoded text in responses
• if non-text data is accidentally fetched in the file lookup script panel's test page, it is now caught and a small summary of that event is printed to the text box instead
• added the same non-text catch to the edit link node panel
• improved how some script errors and status updates are handled so the new test window script management controls will see and report more useful information
• removed 'restart' option from linux for now--looks like a bug in pyinstaller
• improved how the new GET request read reattempt works
• cleaned up some spammy error code
• cleaned up spammy test code
• misc error handling improvements
• misc cleanup