Added an extra frame in widget heirarchy in case I want to add
separators later
diff --git a/Tools/pynche/ChipViewer.py b/Tools/pynche/ChipViewer.py
index b4dfa85..190cf09 100644
--- a/Tools/pynche/ChipViewer.py
+++ b/Tools/pynche/ChipViewer.py
@@ -53,7 +53,7 @@
     def __init__(self, switchboard, parent=None):
         self.__sb = switchboard
         self.__frame = Frame(parent)
-        self.__frame.pack()
+        self.__frame.pack(expand=YES, fill=BOTH)
         # create the chip that will display the currently selected color
         # exactly
         self.__sframe = Frame(self.__frame)