Qt Solutions has been "discontinued":http://blog.qt.digia.com/blog/2010/11/09/qt-4-7-1-and-qt-mobility-1-1-0-released/ so I doubt anyone is actively managing it, but some bug-fixing is still happening: https://bugreports.qt-project.org/browse/QTSOLBUG
I notice that you've submitted a "patch":https://codereview.qt-project.org/#change,55617 -- thanks for your efforts. Add a reviewer, so that someone will check it and approve it (or suggest changes). Based on "recent patches":https://codereview.qt-project.org/#q,status:merged+project:qt-solutions/qt-solutions,n,z, Jarek Kobus and Friedemann Kleint seem like good candidates.
