qdoc: Added missing copyright notice (cherry picked from commit 779a58513f0c2d4e55410aee4cae6a6510841d57)
qdoc: Added missing copyright notice
(cherry picked from commit 779a58513f0c2d4e55410aee4cae6a6510841d57)

kobolabs/qtdoc,kobolabs/qtdoc,kobolabs/qtdoc,kobolabs/qtdoc