re #11550: Set margin in order to place labels of differenct widgets at same height (extends z.c.a:8c620bb0c5c7).
re #11550: Set margin in order to place labels of differenct widgets at same
height (extends z.c.a:8c620bb0c5c7).

ZeitOnline/zeit.edit,ZeitOnline/zeit.edit,ZeitOnline/zeit.edit