KWSys 2016-09-23 (80f820fc)

Code extracted from:

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

at commit 80f820fcbb7cb9536a7c3886fa60c5c211559daf (master).

Upstream Shortlog
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Brad King (3):
      66cd1138 ConsoleBuf: Avoid unnecessary initializations in test code
      4e6c9410 ConsoleBuf: Remove extra flush operations from test code
      80f820fc ConsoleBuf: Avoid use of __FUNCTION__ in tests