[gobject-introspection] Clean shebangs out of non-executable scripts and drop exec perm from xmlwriter.py

[Christoph Reiter <creiter src gnome org>]

commit 19e1c72db3ac4436cbb68dc0fb21c79c5f13e74b
Author: Dominique Leuenberger <dimstar opensuse org>
Date:   Wed Jan 9 12:54:47 2019 +0100

    Clean shebangs out of non-executable scripts and drop exec perm from xmlwriter.py

 giscanner/docwriter.py   | 1 -
 giscanner/message.py     | 1 -
 giscanner/scannermain.py | 1 -
 giscanner/shlibs.py      | 1 -
 giscanner/xmlwriter.py   | 0
 5 files changed, 4 deletions(-)
---
diff --git a/giscanner/docwriter.py b/giscanner/docwriter.py
index 7ccce59f..aa8b993c 100644
--- a/giscanner/docwriter.py
+++ b/giscanner/docwriter.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- Mode: Python -*-
 # GObject-Introspection - a framework for introspecting GObject libraries
 # Copyright (C) 2010 Zach Goldberg
diff --git a/giscanner/message.py b/giscanner/message.py
index f693af60..5e26592d 100644
--- a/giscanner/message.py
+++ b/giscanner/message.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- Mode: Python -*-
 # GObject-Introspection - a framework for introspecting GObject libraries
 # Copyright (C) 2010 Red Hat, Inc.
diff --git a/giscanner/scannermain.py b/giscanner/scannermain.py
index df721212..264bd517 100644
--- a/giscanner/scannermain.py
+++ b/giscanner/scannermain.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- Mode: Python -*-
 # GObject-Introspection - a framework for introspecting GObject libraries
 # Copyright (C) 2008-2010 Johan Dahlin
diff --git a/giscanner/shlibs.py b/giscanner/shlibs.py
index 8b4924da..2c61f2f7 100644
--- a/giscanner/shlibs.py
+++ b/giscanner/shlibs.py
@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # -*- Mode: Python -*-
 # GObject-Introspection - a framework for introspecting GObject libraries
 # Copyright (C) 2009 Red Hat, Inc.
diff --git a/giscanner/xmlwriter.py b/giscanner/xmlwriter.py
old mode 100755
new mode 100644