MahApps/MahApps.Metro — pull request #860 by Amrykid (2013-12-07 19:37:55+00:00)
Title: [WIP] MetroDialogs v3

- [x] Renamed MetroWindowDialogExtensions to DialogManager. Those who use the extension methods correctly will not be affected.
- [x] Implemented the basic mechanics to show a dialog outside of a metro window.