Merge branch '3.5' of git@github.com:Dolibarr/dolibarr.git into 3.5

ChangeLog

htdocs/core/lib/doc.lib.php

htdocs/core/lib/functions.lib.php

htdocs/core/modules/modExpedition.class.php

htdocs/includes/odtphp/Segment.php

htdocs/includes/odtphp/odf.php

htdocs/livraison/fiche.php

htdocs/projet/fiche.php

...pts/invoices/email_unpaid_invoices_to_representatives.php

test/phpunit/AllTests.php

test/phpunit/FactureTest.php

test/phpunit/FunctionsLibTest.php