make it easier for companies to tip

[chadwhitacre]

Gittip currently kind of assumes it's an individual person doing the giving. Some people are using their company credit card on Gittip, and it seems like we could add a clearer path for companies to give as a company without risking over-corporatization. That is, this isn't #106, because we're not talking about changing the giving structure. Companies would still only be able to give the same way as a person (though with one-offs they could give more, as could anyone else; #5). See also #83 for invoices for tippers.

[chadwhitacre]

Closing as too vague. Heroku has led the charge of companies giving on Gittip:

https://news.ycombinator.com/item?id=5536059

(Though WorkForPie was the pioneer, actually.)

Let's reticket specific feature requests as they arise.