[¿Bug?] Some startup output may denote coding flaws

[Olf0]

When starting FileCase at the command line by filecase, some startup output may denote coding flaws:

1. [W] unknown:157 - file:///usr/lib/qt5/qml/Sailfish/Silica/private/RemorseBase.qml:157:5: QML Column: Cannot anchor to an item that isn't a parent or sibling.
2. [D] onCompleted:141 - PulleyAnimationHint requires a SilicaFlickable parent
3. [D] onCompleted:103 - ViewPlaceholder requires a SilicaFlickable parent
4. [D] onCompleted:389 - Warning: specifying an object instance for initialPage is sub-optimal - prefer to use a Component

ToDo: Check for similar messages when using FileCase.