add utf-8 encoding to all .py files

bin/onionshare

@@ -1,4 +1,5 @@
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

bin/onionshare-gui

@@ -1,4 +1,5 @@
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

onionshare/__init__.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

onionshare/helpers.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

onionshare/onionshare.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

onionshare/strings.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

onionshare/web.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

onionshare_gui/__init__.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

onionshare_gui/common.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

onionshare_gui/downloads.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

onionshare_gui/file_selection.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

onionshare_gui/onionshare_gui.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

onionshare_gui/options.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

onionshare_gui/server_status.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

setup.py

@@ -1,4 +1,5 @@
 #!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/
 

setup/onionshare-launcher.py

@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 """
 OnionShare | https://onionshare.org/