thread local invariants cleanup
thread local invariants cleanup

Change-Id: I1881861a32dc1584623695bba4bdbde7aeb3b95b
Signed-off-by: Alessandro Salvatori <8a0c874bf01335702b42d6983c4d9b3eb550c634@gmail.com>

mhrobinson/opflex,mhrobinson/opflex,opendaylight/opflex,mhrobinson/opflex,opendaylight/opflex,opendaylight/opflex,opendaylight/opflex,mhrobinson/opflex