Is there a way to edit the "roles" options?  like where you choose "developer" or "decision maker" or whatever?  We aren't a traditional sales company* but it would be helpful to have additional contacts attached to a deal - right now i'm using a contact field in the deal to look up the additional contacts, but contact roles would be better.

(*we provided services related to real estate transactions so we have our client, and their agent, sometimes a lender or an agent's assistant, etc that need to be kept in the loop - it would be awesome if we could do that in the "contact roles" section with roles that actually make sense for us).