XQuery version changes: - Added XQuery version declarations for all the modules (part of the Zorba core or not). - fixed the test "moduleDocumentation" that checks if all the modules are well documented: - this test used to check only the Zorba core modules: now it also checks the external modules. - added a new rule that makes sure all modules have a XQuery version declarations.
XQDoc changes: - documented some XQDoc variables, params and return values that were missing. - added support for XQuery version and Encoding in the Zorba XQDoc. - added a new part called "XQuery version and Encoding for this module:" as the last lines in the module description of the XQDoc documentation.