CMakeLists.txt:
  Add CMakeLists.txt in mysql-test/lib/My/SafeProcess/
mysql-test/lib/My/Find.pm:
  Fix for windows
mysql-test/lib/My/SafeProcess.pm:
  Fix Tim's review comments
mysql-test/lib/mtr_misc.pl:
  Rename glob_win32 to is_win32
mysql-test/mysql-test-run.pl:
  Move set_mtr_build_thread_ports earlier
  Set MTR_BUILD_THREAD if to the used value
mysql-test/lib/My/SafeProcess/CMakeLists.txt:
  New BitKeeper file ``mysql-test/lib/My/SafeProcess/CMakeLists.txt''