I've got a few places where I have a `DoubleArray`...

# announcements

[hudsonb]

I've got a few places where I have a DoubleArray representing a geospatial point, that I (privately) typealias to a Point with extensions for lat and lon that I'll likely replace with inline classes, but given there's no way to verify the array is of the proper size I likely won't expose stuff like that any where