Merge pull request Cyan4973#441 from Cyan4973/dev

improved inline help

Merge pull request Cyan4973#408 from Cyan4973/newOutput074

Modifies XXH3/XXH128 return values

Merge branch 'dev'

Merge pull request Cyan4973#273 from Cyan4973/dev

v0.7.2

added comments on VSX code path

which is still disabled for now.

Merge pull request Cyan4973#177 from Cyan4973/dev

v0.7.0

Merge pull request Cyan4973#166 from LambdAurora/dev

 Added export of public symbols on Windows.

Merge pull request Cyan4973#136 from Cyan4973/dev

xxHash v0.6.5

bump version 0.6.4

fixed minor ubsan warning