properties files and related resources automatically updated from ggbtrans

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@37020 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
#4652 fix for Tangent[-3, x^2] (Giac doesn't like 1--3)

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@37021 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e