[O] Force blank line above level 1 heading

[Sebastian Fischmeister]

Hi,

Is there a way to always force a blank line above a level 1
heading. When I enter them manually, orgmode somethings things it
belongs to the level 2 (or so) item above it and hides it.

So it should look like this:

* eeny
** meeny
** miny
   next line will get swallowed sometimes; also it should be added by default

* moe
** catch
** ...

Thanks,
  Sebastian