and RTL_CONSTASCII_USTRINGPARAM removal

Change-Id: Ibc1411805fcf0a75ea9f660fd9ee8f5fdcda6b1d
Reviewed-on: https://gerrit.libreoffice.org/574Reviewed-by: Olivier Hallot <olivier.hallot@alta.org.br>
Tested-by: Olivier Hallot <olivier.hallot@alta.org.br>