Be able to change name

[frogfrogfrogfrogfrog]

Since you can update email it makes sense that you should be able to update your name in case you misspelled your name or something. It's a pretty niche thing so if you don't want to add it then that's fine by me.

[Miodec]

I will leave the username change to something you have to request. I don't want people to change it too often.