correct sizing of { } in lists eg Solve[4x=3]

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@22940 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
using of latin digits (#2922)

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@22941 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e