[IoT-1523] Required MQ Functionality for Notification Service.

[IoT-1523] Required MQ Functionality for Notification Service.

this patch include,
1. Add logic for supported MQ in provider side.
2. split common function.

second patch include,
add #ifdef ~ #endif.

Change-Id: I8c8b419eca7907f5503ebb2d2dce9b3caec592d8
Signed-off-by: jaesick.shin <jaesick.shin@samsung.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/13927
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Uze Choi <uzchoi@samsung.com>
Tested-by: Uze Choi <uzchoi@samsung.com>