Binaries for Windows 32-bit and 64-bit ugrep.exe and ugrep-indexer.exe are
included.  Building ugrep on Windows takes some serious effort to install and
compile PCRE2 and all of the compression libraries together with ugrep with the
proper configuration settings of C++ dev tools.  Visual Studio ugrep.exe build
instructions can be found in vs/ugrep/README.txt
