MahApps/MahApps.Metro — pull request #434 by 5flags (2013-04-24 15:36:39+00:00)
Title: Window drag interop fix

Most users will not notice any difference, but I've changed the way
dragging windows is handled specifically to allow interop with the the
sticky windows library here:

https://bitbucket.org/alfonse/wpf-window-snap