No longer sorting settable during initialization since the show method already sorts it results

Author: kmvanbrunt

cmd2/cmd2.py

@@ -31,7 +31,6 @@
 # setting is True
 import argparse
 import cmd
-import collections
 import glob
 import inspect
 import os
@@ -351,7 +350,6 @@ class Cmd(cmd.Cmd):
     timing = False  # Prints elapsed time for each command
 
     # To make an attribute settable with the "do_set" command, add it to this ...
-    # This starts out as a dictionary but gets converted to an OrderedDict sorted alphabetically by key
     settable = {'colors': 'Allow colorized output (valid values: Terminal, Always, Never)',
                 'continuation_prompt': 'On 2nd+ line of input',
                 'debug': 'Show full error stack on error',
@@ -562,13 +560,10 @@ def visible_prompt(self) -> str:
         return utils.strip_ansi(self.prompt)
 
     def _finalize_app_parameters(self) -> None:
-        """Finalize the shortcuts and settable parameters."""
+        """Finalize the shortcuts"""
         # noinspection PyUnresolvedReferences
         self.shortcuts = sorted(self.shortcuts.items(), reverse=True)
 
-        # Make sure settable parameters are sorted alphabetically by key
-        self.settable = collections.OrderedDict(sorted(self.settable.items(), key=lambda t: t[0]))
-
     def decolorized_write(self, fileobj: IO, msg: str) -> None:
         """Write a string to a fileobject, stripping ANSI escape sequences if necessary