convert shebang lines: python -> python3

Demo/tkinter/guido/MimeViewer.py

@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 
 # View a single MIME multipart message.
 # Display each part as a box.

Demo/tkinter/guido/canvasevents.py

@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 
 from tkinter import *
 from Canvas import Oval, Group, CanvasText

Demo/tkinter/guido/dialog.py

@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 
 # A Python function that generates dialog boxes with a text message,
 # optional bitmap, and any number of buttons.

Demo/tkinter/guido/electrons.py

@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 
 # Simulate "electrons" migrating across the screen.
 # An optional bitmap file in can be in the background.

Demo/tkinter/guido/kill.py

@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 # Tkinter interface to Linux `kill' command.
 
 from tkinter import *

Demo/tkinter/guido/mbox.py

@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 
 # Scan MH folder, display results in window
 

Demo/tkinter/guido/newmenubardemo.py

@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 
 """Play with the new Tk 8.0 toplevel menu option."""
 

Demo/tkinter/guido/rmt.py

@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 
 # A Python program implementing rmt, an application for remotely
 # controlling other Tk applications.

Demo/tkinter/guido/solitaire.py

@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 
 """Solitaire game, much like the one that comes with MS Windows.
 

Demo/tkinter/guido/sortvisu.py

@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 
 """Sorting algorithms visualizer using Tkinter.
 

Demo/tkinter/guido/svkill.py

@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 
 # Tkinter interface to SYSV `ps' and `kill' commands.
 

Demo/tkinter/guido/tkman.py

@@ -1,4 +1,4 @@
-#! /usr/bin/env python
+#! /usr/bin/env python3
 
 # Tk man page browser -- currently only shows the Tcl/Tk man pages