[support] Setting up the layout of an image gallery

[camro15]

Thank you very much Carl!
That was a good tip.

Grid works fine as long as you can live with a fixed number of columns. 
Usually my gallery should re-arrange the thumbnails when resizing the 
browsers window. 

I am pretty sure to have tried several style options like gallery and 
subgallery (unfortunatelly ignoring grid), with no success. Working on a 
different computer, thus using a different browser, the gallery suddenly 
displayed perfectly using the style 'gallery'!
Even when resizing the browser.

So it has been a problem with my browser Iceweasel!!! :-(
(I have to admit, it is a bit outdated...)

Although I don't know why Iceweasel is not showing the gallery in the desired 
way, I now know that I did everything right :-)

Yours
Marco


> You should be able to change the view style to grid under Basic settings
> and adjust the number of columns.
>