* SchemaValidationTest.cs: add ignore

* BaseRoutingTest.cs:
* BaseDatabaseFactoryTest.cs:
* PublishedMediaTests.cs:
* PublishedContentTestBase.cs: line endings

* DefaultPublishedMediaStore.cs: XPathNodeIterator Issues

* ImageUrlProvider.cs: XPathNodeIterator issues

* ExamineBackedMedia.cs: fix XPathNodeIterator issues