We have restricted quite a bit the list of charaters allowed in a number of fields

The restriction is at: https://pagure.io/pagure/blob/master/f/pagure/forms.py#_18

Is this something you would like to fix yourself?

Is there security concerns? If not, I am willing to fix it myself and relax the restriction to all the symbols on the keyboard

Depending on which symbols you add, for example < and > should remain forbidden, I don't think that . or : or , is a risk though

Thanks :)

I am adding , . : and |

Also ' and / apparently :)

Sure ;-) I am also adding - and _