Do not test 3D yet

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@23681 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
trigrules should be working now ( ticket #2877 ) 

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@23682 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Fill type in XSD

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@23683 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e