release v8.13: README file improved, that clarify if results are from the productive seq or all passed seq

release v8.0: xlsx2fasta.R file modified so that fasta files have correct names, now trees.pdf return an empty graph (but with infos) for clonal groups without trees

release v6.6: Names of metadata now systematically present in trees, even when identical sequences are removed, and bug fixed for empty pdf plot

release v6.3: AA sequences added. Translation of the alignment_sequence column is added in the returned productive_seq.tsv and new aa.tsv file

Bug solved when the tree_meta_path_names parameter is a categorical column, New tree_meta_name_replacement parameter