Reverted preparse behavior to where it was (i.e. currently unused)

Author: tleonhardt

CHANGELOG.md

@@ -30,6 +30,7 @@
         * Replaced by default AutoCompleter implementation for all commands using argparse
     * Deleted support for old method of calling application commands with ``cmd()`` and ``self``
     * ``cmd2.redirector`` is no longer supported. Output redirection can only be done with '>' or '>>'
+    * Deleted ``postparse()`` hook since it was redundant with ``postparsing_precmd``
 * Python 2 no longer supported
     * ``cmd2`` now supports Python 3.4+
 * Known Issues

cmd2/cmd2.py

@@ -1679,7 +1679,7 @@ def onecmd_plus_hooks(self, line):
         import datetime
         stop = False
         try:
-            statement = self._complete_statement(self.preparse(line))
+            statement = self._complete_statement(line)
             (stop, statement) = self.postparsing_precmd(statement)
             if stop:
                 return self.postparsing_postcmd(stop)