Angle[ 3D polygon]

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@32788 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Changed how dependencies are set in Nyquist command

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@32789 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e