added process await()

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

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

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

Signed-off-by: Christian Lüthold <biocodr@gmail.com>
Merge branch 'issue69'