test-zstd-versions.py: dictionary compression with levels 1, 5, 9, 15, 18
test-zstd-versions.py: dictionary compression with levels 1, 5, 9, 15, 18

Cyan4973/zstd,Majlen/zstd,Majlen/zstd,ds77/zstd,ds77/zstd,ds77/zstd,inikep/zstd,Majlen/zstd,Cyan4973/zstd,Cyan4973/zstd,inikep/zstd,Majlen/zstd,inikep/zstd,Cyan4973/zstd,ds77/zstd,Cyan4973/zstd,inikep/zstd