py-cvs-2001_07_13 (Rev 1.4) merge

"Move the action of loading the configuration to the IdleConf module
rather than the idle.py script.  This has advantages and
disadvantages; the biggest advantage being that we can more easily
have an alternative main program."  --GvR

Lib/idlelib/idle.py

 #! /usr/bin/env python
 
-import os
-import sys
-import IdleConf
-
-idle_dir = os.path.dirname(IdleConf.__file__)
-IdleConf.load(idle_dir)
-
-# defer importing Pyshell until IdleConf is loaded
 import PyShell
 PyShell.main()