These were no longer used in the code.
This should help me in identifying obsolete and missing HIDs in helpcontent.

Found by this somewhat sophisticated method:

for mod in  $(find -name helpids.h) ; do
echo $mod;
for i in $(grep ^#define "$mod" | cut -d " " -f2 ) ; do
if [ $(git grep -c "$i" $(echo "$mod" | cut -d "/" -f 2 ) | wc -l) -eq 1 ] ; then
echo "$i";
fi ;
done
done

Change-Id: Iaf8179322419ce51175bc5a42fedec0add8c5241
Reviewed-on: https://gerrit.libreoffice.org/50680Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Andras Timar <andras.timar@collabora.com>