Began working on the P5 conversion code, building on what was already done for ScanCan. Discovered that only Xalan correctly handles the default namespace assignment (and presumably it's Xalan that's doing it on Cocoon). First attempt shows the following problems:

1. Attribute "corresp" not allowed on bibl. This is important, because it's how the index links to the articles, but it may be solved by adding the linking module into the schema (see Roma and Guidelines).
2. Element "language" requires attribute "ident". This may be a simple fix trapping for the relevant language names and adding the appropriate values.
3. Element "respStmt" is structured wrongly. My code for handling respStmt was based on the ScanCan practices, so it will need modification here.