Sanitize python scripts headers

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5246 a592a061-630c-0410-9148-cb99ea01b6c8

lib/ChangeLog

@@ -1,3 +1,9 @@
+2002-09-10  José Matos  <jamatos@fep.up.pt>
+
+	* scripts/*.py: changed all header to
+	#! /usr/bin/env python
+	so that python's path is no longer hardcoded.
+
 2002-09-08  John Levon  <levon@movementarian.org>
 
 	* images/math/: add dots XPMs

lib/scripts/fen2ascii.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#! /usr/bin/env python
 #
 # Copyright (C) 2001 The LyX Team.
 #

lib/scripts/fig2pstex.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#! /usr/bin/env python
 # This script converts a xfig file into Postscript/LaTeX files
 
 import sys

lib/scripts/general_command_wrapper.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#! /usr/bin/env python
 # This is a general wrapper script that will allow
 # us to maintain security in the external material
 # insets.

lib/scripts/pic2ascii.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#! /usr/bin/env python
 # This script converts a raster format picture into an ascii representation
 # with the suffix .asc
 

lib/scripts/pic2png_eps.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#! /usr/bin/env python
 # This script converts a raster format picture into a PNG and EPS file
 
 import sys