This implementation will introduct changes to
the mod_quiz to implement the new qbank api
for view. Major changes are introduced in
the custom view and also all the legacy points
to the old qbank are changed to qbank plugins
where needed. It also deprecated and deletes
classes and scripts which were kept not to
break mod_quiz for the new api implementation.
- when file is uploaded in php, the tmpname does not have initial extension and mimetype recognition by extension fails
- another issue is that import form for questions fails with fatal error when it should just say that field is required
Blackboard V6+ can now handle the .dat file directly as an option to the .zip file
Some changes needed to recover the original filename.
Merged from STABLE_19