Allow people to submit custom missions. Also add sigmod.

[Honaaa]

I got a lot of unusued missions in my folders, I wanna share them.

 

[Jermbo]

If people are willing to make our own April Fool MvM here. I'm all in!

 

[Honaaa]

If people are willing to make our own April Fool MvM here. I'm all in!

Eh I have more of like just random missions and not april fools cause vscript is weird. And I don't think sigmod is even here so even that wouldnt work.

 

[Jermbo]

I wasn't expecting April Fool's mission using vscript!