Switch to absolute imports to support direct execution of modules.  Many
IDLE modules have main() or test() functions which are essential for testing.


M    idlelib/AutoCompleteWindow.py
M    idlelib/UndoDelegator.py
M    idlelib/Bindings.py
M    idlelib/AutoComplete.py
M    idlelib/configHandler.py
M    idlelib/HyperParser.py
M    idlelib/ColorDelegator.py
M    idlelib/ObjectBrowser.py
M    idlelib/ZoomHeight.py
M    idlelib/PyShell.py
M    idlelib/ParenMatch.py
M    idlelib/Debugger.py
M    idlelib/configDialog.py
M    idlelib/StackViewer.py
M    idlelib/ReplaceDialog.py
M    idlelib/ScriptBinding.py
M    idlelib/GrepDialog.py
M    idlelib/EditorWindow.py
M    idlelib/FormatParagraph.py
M    idlelib/OutputWindow.py
M    idlelib/aboutDialog.py
M    idlelib/IdleHistory.py
M    idlelib/PathBrowser.py
M    idlelib/ClassBrowser.py
M    idlelib/CallTips.py
M    idlelib/FileList.py
M    idlelib/idle.py
M    idlelib/CodeContext.py
M    idlelib/SearchDialog.py
M    idlelib/RemoteObjectBrowser.py
M    idlelib/RemoteDebugger.py
M    idlelib/TreeWidget.py
M    idlelib/run.py
M    idlelib/Percolator.py
M    idlelib/macosxSupport.py
diff --git a/Lib/idlelib/TreeWidget.py b/Lib/idlelib/TreeWidget.py
index 8210117..09cb714 100644
--- a/Lib/idlelib/TreeWidget.py
+++ b/Lib/idlelib/TreeWidget.py
@@ -19,8 +19,8 @@
 from Tkinter import *
 import imp
 
-from . import ZoomHeight
-from .configHandler import idleConf
+from idlelib import ZoomHeight
+from idlelib.configHandler import idleConf
 
 ICONDIR = "Icons"
 
@@ -453,7 +453,7 @@
 # Testing functions
 
 def test():
-    from . import PyShell
+    from idlelib import PyShell
     root = Toplevel(PyShell.root)
     root.configure(bd=0, bg="yellow")
     root.focus_set()