Grouping and managing dive logs

[Berthold Stoeger]

On Sonntag, 27. September 2020 15:56:30 CEST Attilla de Groot via subsurface 
wrote:

> I’m making quite some local dives between my trips that I would like to
> group as “local dives” to have a shorter overview in the list (which is why
> the trip feature exists). As you can see in the attached screenshot, this
> would end up as quite a weird list since these local dives are
> discontiguous between the trips I’m making.

PR#2985 (https://github.com/subsurface/subsurface/pull/2985) should allow 
moving any number of dives (also from different trips) to any arbitrary trip 
via a context menu entry. Please test/comment.

Berthold