updated shebangs & other p3 references

curses/configscript_curses.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 """configscript_curses.py
 Kind of like configscript.py, except written using urwid.

curses/curses_misc.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # -* coding: utf-8 -*-
 
 """ curses_misc.py: Module for various widgets that are used throughout

curses/netentry_curses.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 """
     netentry_curses -- everyone's favorite networks settings dialogs... in text
     form!

curses/prefs_curses.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 """prefs_curses.py -- Pretty, tabbable, console preferences dialog"""
 

curses/wicd-curses.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 # -* coding: utf-8 -*-
 
 """ wicd-curses. (curses/urwid-based) console interface to wicd