Merge pull request #6522 from RosettaCommons/roccomoretti/interactive_qtn
[Foldit] Add ability to suppress Quest to the Native popup.
If you include a guide structure in the puzzle, you automatically get a "This protein's structure is known. See if you can match it!" popup.
There's the possibility you may want to include a guide structure without having that popup. (e.g. to provide a reference backbone in case you don't want to move too far.)
This commit adds a puzzle_setup option "quest_to_native" which can be set false to turn off the popup. The default if the option isn't given is true, so existing puzzles should work as they have. Intro/Education/Dojo puzzles should also be unaffected.