Web: removed System.out calls

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@26661 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
[giac] removing normal() from Distance.2

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@26662 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e