Calcite design identity/new logo

[Josh Elser]

I seem to recall around the time Calcite graduated (last time we had a 
hangout) there was some discussion about getting a new logo (really, a 
whole design identity). Jacques, I think you were the one who suggested it?

Assuming memory serves me correctly, did you happen to look into this 
one at all? I was thinking about this again with the split-off of 
Avatica into more of a standalone entity -- having some general 
"Calcite" design would be nice.

Thanks!

- Josh