KWSys 2022-01-22 (16e180ad)

Code extracted from:

    https://gitlab.kitware.com/utils/kwsys.git

at commit 16e180ad8ae26f896adf1c30929b1d53b3e13dac (master).

Upstream Shortlog
-----------------

Brad King (2):
      929b6c6c Glob: Revert "Optimize directory/symlink checks on Windows"
      4b552447 Directory: Replace FileData with methods accepting file index

Clemens Wasser (5):
      43ce7a20 SystemTools: Factor out FileIsSymlinkWithAttr helper
      d078f9e6 Directory: Store FIND_DATA for files in Directory
      7573b0fd Directory: Add Is{Directory,Symlink} to FileData
      99c7831e Glob: Optimize directory/symlink checks on Windows
      d4c5ed92 Glob: Optimize directory/symlink checks on Windows

Markus87 (1):
      5f2dcc13 SystemTools: Fix FilesDiffer 32-bit signed integer overflow on Windows