Preview for circle in Touch improvement

git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@26338 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
Removing unused files from the Linux JRE bundles


git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@26339 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e
4.9.163.0


git-svn-id: http://dev.geogebra.org/svn/trunk/geogebra@26340 23ce0884-8a58-47d3-bc5c-ddf1cd5b9f9e