Added tests for getRecentPosts (need to add support for returning categories)
Categories returned on getRecentPosts call
GetRecentPosts outputting categories correctly
Added test step to write out XML to Debug output for getRecentPosts
Mapper returning date with <dateTime.iso8601> tag
GetRecentPosts <description> content now uses entity reference for double quotes
Changed XmlRpc Request objects so that other data types than string can be recorded and to allow the inclusion of complex types such as a struct of members