Add simple utility to convert from one base to another.

[kevina]

Might be useful, not a high priority at all. Wrote for my own purposes.

[Kubuxu]

I have updated it, @hsanjuan do you want to CR it?

[Kubuxu]

Thanks for looking it over, I just updated it and didn't really CR it.

[kevina]

Hey, sorry I forgot about the P.R. Next time I don't respond to a comment can you please ping me again and give me a day or so, before taking it over. Thanks.

Please give me a chance to look over Kubuxu changes before accepting this.

[hsanjuan]

LGTM. @kevina sure, take a look and let us know if it works for you or you want to change something. Thanks!

[Kubuxu]

Heh, I can't request your review as you are the author. Sorry for taking it over and a short notice.

[kevina]

@Kubuxu yeah. I give it a LGTM once I have a chance to review your changes.

[kevina]

So why are they not CID's? is it because the string technically doesn't have to be a CID. Just some random string with a multibase prefix?

[Kubuxu]

Yes

[kevina]

LGTM. Than.