Adjust `bin/curate-tree-ete3.py` so it ensures the new root node is not formatted.
5.0.24
Made `bin/curate-tree-ete3.py` able to collapse clades due to low support or alrt values, to remove support and/or alrt values, and to scale the length of edges root leaving a new root.
5.0.23
Set the length on the new root node (when using `--detach` in calling `bin/curate-tree-ete3.py`) to zero, seeing as that length is related to the distance to the node that has been deleted (after rooting).
5.0.22
Added `--detach` option to `bin/curate-tree-ete3.py` to remove the outgroup made by rooting on a node.