• fixed two more issues with recent update code!
• re-applied a more rigorously tested 'invalid subtag' replacement for any user that has experienced incomplete update code in the past few weeks
• added some tag rendering options to options->tags that affect most user-facing, non-editing windows:
• added custom namespace-subtag connector (i.e. instead of ':')
• added 'show namespaces' checkbox (i.e. to keep the colour but lose the namespace, like how most boorus display tags)
• created a basic framework for the duplicate filter--it doesn't do anything yet, but you can launch it from the duplicates page to check it out
• updated 'reset processing cache' action and added it to review services repository pages
• review services now always starts on 'my files'
• review services will try to stay looking at the currently selected service through a refresh_services event
• fixed some thread-gui refresh interaction in review services
• all listctrl-attached delete/remove buttons will now ask if you are sure before they go
• reenabled db->maintenance->clear orphans, which it turns out I had already fixed by accident
• serverside services will lock themselves more efficiently while generating updates, ensuring 'server busy' responses can always return promptly
• fixed tag manage parents a/c entry to remove tags when they already exist in the box (previously, the a/c would only ever add, so a double-click was required to remove)
• tuned adminside petition processing so it approves/denies in reasonable-sized chunks
• refactored all the taglist gui code to focus on the underlying tag rather than the string representation
• plenty of misc taglist cleanup besides
• started a unit test suite for listboxes and wrote a thorough test for namespace colour listbox
• misc canvas refactoring