* Remove SQL Syntax highlighting
* Add a vertical scrollbar if neccessary

Change-Id: Ib1de2694761ef650ccef16a5b5773c7be0602682
Reviewed-on: https://gerrit.libreoffice.org/35210Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Samuel Mehrbrodt <Samuel.Mehrbrodt@cib.de>