Fixes type of description parameter in ctor of Referable

Changed type of description parameter in ctor of Referable from String to Description

Change-Id: Id1c1883cec9a0f104f454039009ec9d65b7cebf8
Signed-off-by: Maximilian Conradi <maximilian.conradi@iese.fraunhofer.de>
8 files changed