qs

stringify: add WHATWG format

stringify: do not sort the caller's filter array in place

parse: copy an own __proto__ key as data

parse: decode percent-encoded dots case-insensitively

stringify: encode keys when allowEmptyArrays is set

parse: preserve comma arrays when interpreting numeric entities

parse: allow scalar fields with a zero array limit

parse: do not count an existing comma array toward arrayLimit when duplicates discards or replaces it

utils: encode: encode lone surrogates as U+FFFD instead of consuming the next code unit

Fix indentation

Document the encoder's format argument

Add changelog acknowledgement

Fix changelog indents

Update eslint, evalmd, npmignore