KWSys 2014-09-19 (6aa1f800)

Extract upstream KWSys using the following shell commands.

$ git archive --prefix=upstream-kwsys/ 6aa1f800 | tar x
$ git shortlog --no-merges --abbrev=8 --format='%h %s' 80e852f6..6aa1f800
Clinton Stimpson (1):
      fb77be5a SystemTools: Fix GetCasePathName to handle wildcards on Windows.

Sean McBride (1):
      6aa1f800 SystemInformation: Fix clang -Wtautological-pointer-compare warning

Change-Id: I8d8a18e3931c674c9db799e1dc0022731858d847
Merge branch 'upstream-kwsys' into update-kwsys

Change-Id: If412658ef0e258bf88ea815a4946c3231a733e15
Merge topic 'update-kwsys' into master

cb9a9627 Merge branch 'upstream-kwsys' into update-kwsys
6bd7ebff KWSys 2014-09-19 (6aa1f800)