#247 Milestone-type fields should use same list of milestones

[Thomas Nilsson]

I wanted to add a field for the milestone in which the ticket/problem was detected or reported. This caused me to have two lists of milestones to manage. I thought the "Milestone"-type of field would use the same milestones as the "Milestone" field, but it seems not to.

Is this a bug? If not, this is a request to that "feature": Milestone-fields all use the same set of milestones which are edited using the "Edit milestone" feature.