Function light_phylogeny::draw_sptree_gntrees

pub fn draw_sptree_gntrees(
    sp_tree: &mut ArenaTree<String>, 
    gene_trees: &mut Vec<ArenaTree<String>>, 
    name: String, 
    options: &Options, 
    config: &Config, 
    transfers: &Vec<(String, String)>
)

Draw a svg pipe species tree and several gene trees inside it