lz4 1.7.5-1

[Yaakov Selkowitz]

The following packages have been uploaded to the Cygwin distribution:

* lz4-1.7.5-1
* liblz4_1-1.7.5-1
* liblz4-devel-1.7.5-1
* mingw64-i686-lz4-1.7.5-1
* mingw64-x86_64-lz4-1.7.5-1

LZ4 is an LZ77-type compressor with a fixed, byte-oriented encoding. The 
most important design principle behind LZ4 is simplicity.

Upstream versioning has changed to a more traditional form in this release.

--
Yaakov