code: def showLicense():
      
      print("Trying to recover the contents of the license...\n")
      try:
          # Grab the license online and print it.
          text = urllib.urlopen(LICENSE_URL).read()
          print("License retrieved from " + emphasis(LICENSE_URL) + ".")
          raw_input("\n\tPress " + emphasis("<ENTER>") + " to print it.\n")
          print(text)
      except:
          print(warning("The license could not be downloaded and printed."))
docs: Method that prints the license if requested.
  
      It tries to find the license online and manually download it. This method
      only prints its contents in plain text.