Removed unnecessary comment.

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@37203 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
#4635 All tools -> root level: ok


git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@37204 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e