Tdewolff-minify

- [JS: allow return in class/object methods,](https://github.com/tdewolff/minify/commit/dcff8a93cbe497ac7a078116deafddcb916b2a86) [fixes](https://github.com/tdewolff/minify/commit/dcff8a93cbe497ac7a078116deafddcb916b2a86) https://github.com/tdewolff/minify/issues/623
- [JS: support 'PrivateIdentifier in ShiftExpression'](https://github.com/tdewolff/parse/commit/66f42357330ea10b9d14fa9bb331db692e46c1a7)
- Fix Python binding

- Update Python binding to use CFFI thanks to pydsigner
- [JS: fix bug in var decl merging with for-in statements](https://github.com/tdewolff/minify/commit/8e38b17be28586a095631b6677aeeedd70f4641d)
- [JS: improve var hoisting when redeclaring the same variable](https://github.com/tdewolff/minify/commit/61a4bb831795ab7de73f4c395a014b69bd2ac1c5)
- [JS: remove import statement with empty named imports](https://github.com/tdewolff/minify/commit/19c34c5b8d132f56212908ae22d233f8f035cd59)
- [JS: merge expression stmt with for initializer](https://github.com/tdewolff/minify/commit/1d7174f9241362f515ddf450da5f4fa713c1e2b4)
- [JS: support ECMAVersion < 2015 for template literals,](https://github.com/tdewolff/minify/commit/08752f695de0510bbd97919f25b0ce4afd338de6) [fixes](https://github.com/tdewolff/minify/commit/08752f695de0510bbd97919f25b0ce4afd338de6) https://github.com/tdewolff/minify/issues/621

And many JS fixes from https://github.com/tdewolff/parse/releases/tag/v2.7.0

- [CSS: fix bug with var() in background,](https://github.com/tdewolff/minify/commit/dfaa2fcdeeb02442d4a69ac2d2f91489b8c3928f) [fixes](https://github.com/tdewolff/minify/commit/dfaa2fcdeeb02442d4a69ac2d2f91489b8c3928f) https://github.com/tdewolff/minify/issues/603
- [XML: keep unquoted attribute values untouched,](https://github.com/tdewolff/minify/commit/2e816a4947aaf0aef1d06b61ce79e76c384f28e8) [fixes](https://github.com/tdewolff/minify/commit/2e816a4947aaf0aef1d06b61ce79e76c384f28e8) https://github.com/tdewolff/minify/issues/611
- [cmd: add .rss, .xhtml, and .webmanifest mimetypes, see](https://github.com/tdewolff/minify/commit/39b0c095450f33804d2e572317818fd1e10c1d77) https://github.com/tdewolff/minify/issues/438
- [cmd: use tdewolff/argp for argument parsing; support --ext for mapping custom extensions, see](https://github.com/tdewolff/minify/commit/38f0e8823cb7fe6683963cadb8b12c3c58907d85) https://github.com/tdewolff/minify/issues/438
- [cmd: improve --match/--include/--exclude patterns parsing](https://github.com/tdewolff/minify/commit/76935f3b55b36559232429f00ad4ebe12cd685fc)
- [cmd: remove --mime in favor of --type](https://github.com/tdewolff/minify/commit/8b7e1adab800fd22f79e80f0f0a62602a75b3e30)

- [HTML: fix panic for malformed IE conditional comment,](https://github.com/tdewolff/minify/commit/68d601fccd01e81cacfec0605987b21448df481d) [fixes](https://github.com/tdewolff/minify/commit/68d601fccd01e81cacfec0605987b21448df481d) https://github.com/tdewolff/minify/issues/596
- [cmd: fix bundling of JS files when files end in a comment,](https://github.com/tdewolff/minify/commit/644e2e1f874bf3a896cd0fd45adf758cdac23f69) [fixes](https://github.com/tdewolff/minify/commit/644e2e1f874bf3a896cd0fd45adf758cdac23f69) https://github.com/tdewolff/minify/issues/594
- [SVG: keep attribute value when empty, see](https://github.com/tdewolff/minify/commit/8c966ad0deb9f833d2d3e03d64ffdc29fce09d23) https://github.com/tdewolff/minify/issues/576
- [JS: fix bug in replacing unicode escapes; don't reparse already replaced escapes](https://github.com/tdewolff/minify/commit/34d9a1213f5c8e70b30d492be09e875fb2552de0)
- [CSS: fix bug for unsupported nested components,](https://github.com/tdewolff/minify/commit/770d012f44f9c609f6a24968333676268a5dc15e) [fixes](https://github.com/tdewolff/minify/commit/770d012f44f9c609f6a24968333676268a5dc15e) https://github.com/tdewolff/minify/issues/602

- [Update Go version to 1.18,](https://github.com/tdewolff/minify/commit/2e3aa6e6b801227c360b719d9784528e4b0d08df) [fixes](https://github.com/tdewolff/minify/commit/2e3aa6e6b801227c360b719d9784528e4b0d08df) https://github.com/tdewolff/minify/pull/593
- [HTML: fix spacing around <script></script>;](https://github.com/tdewolff/minify/commit/1d436e3dde1eaf8a965e6a754ff8efc4cd6cd17f) [fixes](https://github.com/tdewolff/minify/commit/1d436e3dde1eaf8a965e6a754ff8efc4cd6cd17f) https://github.com/tdewolff/minify/issues/592
- [HTML: fix KeepWhitespace after block end tag; improves solution of](https://github.com/tdewolff/minify/commit/f90bf0b56ad597bfaa75f1c56c3be6c8cafd255a) https://github.com/tdewolff/minify/issues/442
- [HTML: add and improve tag traits for whitespace handling](https://github.com/tdewolff/minify/commit/94fc76e722d68d533dd4dca47d67a0d1eee7566d)
- [HTML: fix whitespace removal for inline tags, ie. keep space in <del> a </del> for most cases](https://github.com/tdewolff/minify/commit/43cf162fd2160602eece2e4fd830e7f1c432c890)
- [JS: keep bang comments,](https://github.com/tdewolff/minify/commit/de84f71b29e13a7835e484891ed15d1f9b227d4b) [fixes](https://github.com/tdewolff/minify/commit/de84f71b29e13a7835e484891ed15d1f9b227d4b) https://github.com/tdewolff/minify/issues/552
- [cmd: trailing slash in source path will not copy directory itself but all the files inside](https://github.com/tdewolff/minify/commit/b59895a2872f8d4a374b9e85f9c36ece4ba5718b)
- [cmd: trailing slash for destination path resolves ambiguity when writing to a directory](https://github.com/tdewolff/minify/commit/3dedbc784408b14c4f7b128ce226c01fdf058218)
- [cmd: allow use of dash - for source/destination to mean stdin/stdout](https://github.com/tdewolff/minify/commit/e87a716b30a1433c73ac259812a8b0926847b088)
- [cmd: better error messages when using stdin/stdout in combination with --recursive or --bundle](https://github.com/tdewolff/minify/commit/65bbd3b7bcef06d21fac1af6a0ef7ff70a49800a)

- [JS: fix bundling JS file separator,](https://github.com/tdewolff/minify/commit/51deaa742ea0f31fd57c0f65fe237e38f224aede) [fixes](https://github.com/tdewolff/minify/commit/51deaa742ea0f31fd57c0f65fe237e38f224aede) https://github.com/tdewolff/minify/issues/584
- cmd: preserve mode,ownership,timestamps on all created directories, see https://github.com/tdewolff/minify/issues/562
- [cmd: remove deprecated --preserve-links and add --preserve=all as option, see https://github.com/tdewolff/minify/issues/562](https://github.com/tdewolff/minify/commit/c9ecb52b2eeef8a812d01c23289849d3287d04ed)
- [JS: don't convert \0,\x00,\u0000 to literal NULL as it breaks RegExp; convert \x00,\u0000 to \0 only if it can't possibly be an octal escape sequence (see https://github.com/tdewolff/minify/issues/577); fixes https://github.com/tdewolff/minify/issues/585](https://github.com/tdewolff/minify/commit/bf2187d141bb46a807174779f6cbd3a16eb680f1)