code: def present_params(paramlist, spacing = 0, maxchars=90, linecont=", &"):
      
      #The +2 is spacing is for the tab indent at the start of the line.
      #The +3 is for indent and the extra parenthesis at the start of the call.
      line = []
      length = 0
      result = []
  
      for param in paramlist:
          extra = len(list(param))
          if length + extra + 2 + spacing > maxchars:
              result.append(", ".join(line) + linecont)
              line = [ param ]
              length = extra + 2
          else:
              line.append(param)
              length += extra + 2
  
      #Add on the remaining bits of the line
      result.append(", ".join(line))
  
      return "\n{}".format(" ".join([ "" for i in range(spacing + 3)])).join(result)
docs: Creates the (paramlist) for a method call formatted nicely for calls
      with lots of parameters.