code: public static Map<FastaSequence,Range[]> getDisorder(String fastaFile) throws FileNotFoundException, IOException {
  		final List<FastaSequence> sequences = SequenceUtil.readFasta(new FileInputStream(fastaFile));
  		return getDisorder(sequences);
  	}
docs: Calculates the disordered regions of the protein sequence.
  @param fastaFile input file name containing the sequence in FASTA
  @return the Map with key->FastaSequence, value->the list of disordered regions for each sequence
  @throws FileNotFoundException if the input file cannot be found
  @throws IOException of the system cannot access or read from the input file
  @see #getDisorder(FastaSequence)
  @see #Jronn.Range