More polish
Codes table added, along with basic accessor functionality
Teasing DocumentIdentity into schema
Adding canIssueBooks to group and usesCodeBook to schema
Adding canIssueBooks to group and usesCodeBook to schema
 Adding 'Manage Books'
Making zip file started
Can now create zip file of pdfs
Issued Code table now added
Teasing RegisterDocumentData into two classes, one for CodeBooks and one for normal
Now issuing documents via code books. Cannot easily see them
Now can issue and view document as long as everything is perfect
Can now issue books via code and look at them and dependant pages in the application
Cleaning up DocumentApplication
Errors around Code book now slightly better
Changing documentIssue to using a form
Changing documentIssue to using a form
now deals with 'hidden' fact types much better
Decoupled the documentIssueTemplate from Schema
add extra data now works with code books