Validate proper conformance for ODF files #15
Description
As of the current version, ODF conformance test are extremely naive. We're only validation that the mimetype and content.xml is present within the ZIP-archive which is far from enough. Instead, we should be able to completely load an ODF document, and execute proper conformance validation.
Unfortunately, I'm unable to find a proper ODF validation package for .NET, which most likely requires us to build our own based on the existing Java package.