ACL-related classes:
EPrints::ACL: utils methods - used by DataSet/DataObj.pm
EPrints::DataObj::ACL: acl-like objects stored against a user for fine-grain permissions - related to MetaField::Privs
new importers - mostly used by CRUD:
- JSON: adapted version of an EPrints JSON importer
- File: used internally by CRUD to process file uploaders - might get removed later but useful for dev purposes
a simple eventqueue-driven modules to generate file thumbnails
removed unused Page modules
also removed refs to Page* from EPrints.pm
core conf:
- core_datasets: contain the core dataset definitions - previously hard-coded in DataSet
- media_info: re-instated