in merge show, add a button "only merge adresses"

I agree, An "Only address" button would be very helpful also for not clearing out database info when merging. Especially in some touring situations where I need to merge in local dimmers at each venue.

I agree, An "Only address" button would be very helpful also for not clearing out database info when merging. Especially in some touring situations where I need to merge in local dimmers at each venue.