v1.4.4
Merge pull request #1831 from terrelln/zstdmt-bad-memset
Fix 2 bugs in dictionary loading
improve deprecation warning macro
fix eductional decoder
[Windows] Don't use a .def file
Use clz ^ 31 instead of 31 - clz; better codegen for GCC
makes it possible to compile libzstd in single-thread mode without zstdmt_compress.c (#819)
Fix buck for lib
In pkg-config File, Derive Lib and Include Dir from Prefix at Use-Time
added documentation on DYNAMIC_BMI2 build macro
updated API inline doc and manual