order milestones by expected age?

[lkeegan]

Currently the milestones have an order integer which can be used to determine the order in which they are returned. (If the order is the same for two milestones, which it is currently for all of them, then the order of creation is used)

However, now that we have an expected age for each milestone, maybe it would be an improvement to order them by that, i.e. in ascending order of age/difficulty?

This seems like a natural ordering, and would allow us to remove the order from the Milestones.

[lkeegan]

Or: do we need an explicit ordering at all?

[lkeegan]

No - they should come in the order chosen by the admins