Strip xsd and xsi namespace declarations in tests.
- Possibly related to this: http://social.msdn.microsoft.com/Forums/vstudio/en-US/cd01365d-f324-4682-a46d-eeb80575e31c/inconsistent-namespace-order-using-xmlserializer-on-x86x64?forum=csharpgeneral
Use the ElementName from XmlRootAttribute when provided.
Nuget push.