// possibly a Jalview archive.
if (fileStr.lastIndexOf(".jar") > -1
|| fileStr.lastIndexOf(".zip") > -1)
{
reply = FileFormat.Jalview;
// possibly a Jalview archive.
if (fileStr.lastIndexOf(".jar") > -1
|| fileStr.lastIndexOf(".zip") > -1)
{
reply = FileFormat.Jalview;