• client api:
• fixed an int/str type mismatch issue with service_names_to_actions_to_tags in /add_tags/add_tags in the client api that meant that argument was not working
• fixed up some last /get_files/search_files stuff
• added /get_files/file_metadata
• added /get_files/file
• added /get_files/thumbnail
• added help and unit tests to reflect the above
• updated client api version to 4
• .
• the rest:
• the list of paths in the manual file import dialog is now sortable. this order will be preserved in regular and 'add tags' ok events for this dialog. it has a new '#' column so you can return to 'parse' order if desired
• animation and static image windows in the media viewer canvas are now recycled through media type transitions, making for slightly smoother browsing between mixed media
• increased aggression of media viewer image prefetch
• added support for 'MM' Tiffs
• fixed webm mime parsing for webms with no audio (these were falling back to mkv)
• improved the error reports when a serialised png fails to import
• the mass-open-urls popup is now pausable as well as cancellable
• fixed several recently broken ui unit tests
• misc old code cleanup
• some misc test controller/constant refactoring