Added no-version directory
Pass SimpleXMLElement from Soap Client for testing
Check for errors in AlmaSoapClient
Move all constructors out to a factoryish class
One function to return all SOAP clients
Added course services
Fixed missing elements and bad capitals in Articles & Citations
Added BookTest
Added CitationFactory test
Added ReadingListTest
Added SectionTest
Added CourseServicesTest
Added XMLLoadingTest class for convenient XML loading
User services follows same pattern as courses