Isolate domains by using unique tags when running tests that are using security handshake.
And updated coding style and some minor refactoring in fsm and timed_cb tests.
Signed-off-by: Dennis Potman <dennis.potman@adlinktech.com>
updated plugin loading tests to use these instead of specific wrappers per test. Added
test for securing communication ad handshake fail (using different identity CAs)
Signed-off-by: Dennis Potman <dennis.potman@adlinktech.com>