[PATCH] Reorganise Preferences/Graph tab

[Dirk Hohndel]

On Tue, Nov 01, 2016 at 10:09:45AM +0200, Willem Ferguson wrote:
> 
> 1) Reorganise existing items in Graph tab so that all gass pressure
> items are together and all profile-related items are together.

This part I really appreciate

> 2) Provide units (mostly bar) for all settings having units.

Are any of these units that would have to switch if we switch from metric
to imperial? Obviously the partial pressures stay in bar. I think this is
all fine, but something to make sure that we keep in mind.

/D