Command history

[tryoxiss]

One of the most common and useful features of terminals is command history, being able to press up/down arrow to go through a list of previously run commands. I actually just assumed that existed until recently when I realised it does not.

[Kubulambula]

But it does exist? This PR implemented it some time ago.

[tryoxiss]

What? Up/Down arrows don't go through history for me, and I can't find any refrence to it in the code after searching every file. Maybe the asset library version of GDShell is out of date?

[Kubulambula]

The asset library version should definitely have it. I really can't work on GDShell right now because of uni, so I don't know when I'll have time to investigate

[tryoxiss]

Okay, thats weird then. No worries, its a pretty minor thing all stuff considered.