Add suppression for CSharp dev version warning.

Change-Id: Iedc988d413749db06c244c24f96ff2914f006d2a
Updating External project to use midas md5 improving style

Adding some improvements suggested by Jean-Christophe Fillion-Robin
during SimpleITK integration into Slicer3d.

Change-Id: Ic2652a13353a4075f81852daf7bc4c71a94fd5d8
Merge topic 'SIMPLEITK-407_UpdateSWIGPCREExternal' into next

594c106 Updating External project to use midas md5 improving style
Include itkCast before sitk to avoid std::copy conversion warning.

Change-Id: I89a453e02a59a809daf165d87a43ef7b742f3e00
Merge topic 'SIMPLEITK-405_FixSomeDashboardWarnings' into next

5467236 Include itkCast before sitk to avoid std::copy conversion warning.
598513e Add suppression for CSharp dev version warning.