CTest: Implement message(STATUS) output for 'ctest -S' scripts

Send status messages to the CTest HANDLER_OUTPUT log since they are part
of the script handler output.  This also ensures they appear inline with
other test command handler output.
Merge topic 'ctest-S-message-STATUS' into next

f33d875a CTest: Implement message(STATUS) output for 'ctest -S' scripts
Tests: Fix CTestTestTimeout output order to match regex

Print the "timeout correctly killed" message using message(STATUS) so
that 'ctest -S' puts it in the same pipe as the rest of the test command
handler output.  This ensures it shows up in the same order every time.
Merge topic 'fix-CTestTestTimeout-output-order' into next

15e61f9b Tests: Fix CTestTestTimeout output order to match regex