ziyasal/Caliburn.Metro — pull request #1 by rexm (2013-02-06 22:18:28+00:00)
Title: Current nuget package is breaking; fixed to require specific version

MahApps.Metro > 0.10.0.0 (ex, current latest 0.10.1.21) changed the assembly versions from 0.9.0 to 0.10.0, so references in Caliburn.Metro are no longer valid.