return value never used

Signed-off-by: Christian Lüthold <biocodr@gmail.com>
some small updates/improvements on MessageHeaderCodec

Signed-off-by: Christian Lüthold <biocodr@gmail.com>
belongs to last commit

Signed-off-by: Christian Lüthold <biocodr@gmail.com>
interop tests started

Signed-off-by: Christian Lüthold <biocodr@gmail.com>
rename test

Signed-off-by: Christian Lüthold <biocodr@gmail.com>