- fix wording: "are new", "for each input source", "the strings", "the last zero to seven bytes", "by" Danila
Kutenin, "the result of that query"
- introduce `json_document` where it first gets a detail, say that the `-mbranches` flag is not used, explain
why the position and token bookkeeping overloads are empty, and say that a step's percentage is relative to
the time before the step and that a median of 4 is the mean of the two middle values
- write percentages without a space before `%` in the post and in the price figure (regenerated)
Signed-off-by: Niels Lohmann <mail@nlohmann.me>