Squash commit of fix-skip-oam-init branch.

Squashed commit of the following:

commit faaee9141a
Author: Patrick LeBlanc <patrick.leblanc@mariadb.com>
Date:   Wed Oct 3 13:03:02 2018 -0500

    Commented a debugging printout.

commit e47e784c53
Author: Patrick LeBlanc <patrick.leblanc@mariadb.com>
Date:   Wed Oct 3 12:13:23 2018 -0500

    Moved the SKIP_OAM_INIT check for cleanliness, added 'config.h' to
    other places that need it.

commit 6626045535
Author: Patrick LeBlanc <patrick.leblanc@mariadb.com>
Date:   Tue Oct 2 16:33:06 2018 -0500

    WIP.  First cut of excising OAM and root access from the dev process.

    This passes most tests; need to make sure that the tests that fail
    have nothing to do with this change.

    DMLProc is doing something that results in a sudo password prompt.
    Will obliterate that next.

writeengine/splitter/we_sdhandler.cpp

@@ -43,6 +43,7 @@ using namespace std;
 #include <boost/thread.hpp>
 using namespace boost;
 
+#include "config.h"
 #include "configcpp.h"
 using namespace config;