added auto loading via namespaces , removed obsolete trailing php tags
Merge pull request #2 from oat-sa/quality

added auto loading via namespaces , removed obsolete trailing php tags
Unit test improvements
Unit test improvements
dedicated compilation config
update locales
improve unit testing of export import
Merge pull request #3 from oat-sa/quality

OAT-28
Migrating existing data from RDF  to PO storage
Merge pull request #4 from oat-sa/OAT-55-migrate

Migrating existing data from RDF  to PO storage
remove bad EOF comment
allowed taoItems >= 2/6