showUnconserved = jalview.bin.Cache.getDefault("SHOW_UNCONSERVED",
false);
sortByTree = jalview.bin.Cache.getDefault("SORT_BY_TREE", false);
showUnconserved = jalview.bin.Cache.getDefault("SHOW_UNCONSERVED",
false);
sortByTree = jalview.bin.Cache.getDefault("SORT_BY_TREE", false);