KWSys 2016-03-29 (b51abb30)

Code extracted from:

    http://public.kitware.com/KWSys.git

at commit b51abb307d3b40957cc508aa54d449d9b41f5537 (master).

Upstream Shortlog
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Ben Boeckel (1):
      069a6b37 windows: check for _WIN32 rather than WIN32

Felix Geyer (1):
      b51abb30 SystemInformation: Fix spelling typos in comments