Wow, that was fast! I was about to write something like "you could at least have the decency of taking my money before providing such stellar service," but didn't want to bury my sincerity in a stupid joke. So thank you, sincerely, for squashing that so quickly.
A very low priority additional observation, spoilers with line breaks don't convert to your fancy collapsing box. Example:
One more very minor, very fringe edge case: two spoilers in a row are collapsing into one. See example at the top of this thread. This was working before the multi-line fix.