Merge commit '443f9bafb02c6a5a7311c7069995e5a3bdd875f8' * commit '443f9bafb02c6a5a7311c7069995e5a3bdd875f8': Adding a way for Hierarchy Viewer to get the focused window.
Merge commit '443f9bafb02c6a5a7311c7069995e5a3bdd875f8' * commit '443f9bafb02c6a5a7311c7069995e5a3bdd875f8': Adding a way for Hierarchy Viewer to get the focused window.