We have in the same files "registered" and "registred".

Change-Id: I604a8fdb7d5c40fe208fc11e9120333b3eaef3da
Reviewed-on: https://gerrit.libreoffice.org/39097Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
Tested-by: Julien Nabet <serval2412@yahoo.fr>