properties files and related resources automatically updated from ggbtrans

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@30707 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Optimize use of indices for geometries

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@30708 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Empty dispose() IS NEEDED

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@30710 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Empty dispose() IS NEEDED in Renderer.java

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@30711 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e