Any support for Rollup-summary formula field creation?

[Patlatus]

Do you support creation of Rollup-summary formula by command sfdx shane:object:field?
I couldn't figure it out.

Also this would be a good feature to autoremove special symbols like question mark ("?") from label when creating an API Name like this is done in the SF UI. Do you have any planned support for this?

[mshanemc]

1. it does not do rollup summaries. You're the first person to ask!
2. That's a good idea. I think the only thing I did was change spaces to _ so there's probably lots more things that can be done there.

Could you make these 2 separate issues, because one might happen before the other does?

[Patlatus]

@mshanemc ok, I split this into #91 for autoremove.

We can keep this one for rollup-summary field support only