Would be best if we could have a single address to donate to and then the guys could divide it up amongst themselves.
I don't think it's a good idea so that our devs will somehow decide on their own who deserves to get more and who less, these things should be up for the community members to decide, imo.
That's why we have voting implemented in client. We just need to figure out how to handle fund address (XEL/BTC/...).