Corrected OCException that had gotten out of sync with OCStackResult.

Corrected OCException that had gotten out of sync with OCStackResult.

Corrected the OCException class that had gotten out of sync with
new value added to OCStackResult and was resulting in warnings and
inproper messages.

Change-Id: I2bbc3044d89aee00018593cadc7ddee56f7b8b61
Signed-off-by: Jon A. Cruz <jonc@osg.samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/459
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Joseph Morrow <joseph.l.morrow@intel.com>
Reviewed-by: Sashi Penta <sashi.kumar.penta@intel.com>