was previously `master`

Updated CHANGELOG for v1.4.7

streamlined example recipe

and updated doc

better use of default rules

fix Integer Overflow

add release dates to CHANGELOG

[huf_compress] Refactor and comment HUF_buildCTable()

replace links by actual copies

[cmake] Fix source directory with spaces

link can behave slightly differently from real binaries,
breaking a few scripts relying on "real binary" assumption.

Fix the quoting for the invocation of `playtests.sh`.

The pkgconfig file generation didn't correctly escape the paths. It both
quoted and escaped spaces with `\`, which doesn't work. The fix is to
remove the quoting.

Update Zstd Compression Format to Clarify Repcode Behavior

Don't Use Regexes to Build Pkg-Config File

Don't ASAN-Poison Statically-Allocated Workspaces

Addresses #2286.

Comment and refactor `HUF_buildCTable()` and the helper functions
it calls as I read and understand the code. Hopefully this refactor
makes the code a bit more clear.

Fix various paramgrill conversion warnings

Remove possibility of hanging when using seekable decompression

[build] Fix icc build. Using updated ubuntu packages

Paramgrill for windows

fix gcc-10 strict aliasing warnings