regression-data
CMake improvements
Use GNUInstallDirs DOCDIR for installing the manual
Merge fastCover into DictBuilder (#1274)
Add man pages for zstdgrep and zstdless
fixed fullbench-lib target
fixed VS2017Community build script
Cmake now builds with CMAKE_BUILD_TYPE=Release by default, both while being invoked from the main Makefile (via cmakebuild) or directly from the build/cmake directory. Suggested by @pdknsk (#1081).