Changelog for zstd-0.1.1.2

Version 0.1.1.2 2019-05-20 by luispedro * Re-release v0.1.1.1 with updated info Version 0.1.1.1 2019-05-18 by luispedro (released as hs-zstd) * Add missing files to package Version 0.1.1.0 2019-05-18 by luispedro (release as hs-zstd) * Fix bugs * Update to newer zstd version # 0.1.0.0 * Initial release