Remove *super* old test suite results doc for Linux and Windows.

Neither of these results files has been update in years. Linux now has a dozen
or so buildbots tracking it and the Windows results are no longer relevant.
I plan on looking into getting a Windows buildbot going using Appveyor in the
coming days.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@278087 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed