From ab8607d3bdc17b25a04082eddcbf231063a511a1 Mon Sep 17 00:00:00 2001
From: Mario Voigt <mario.voigt@stadtfabrikanten.org>
Date: Fri, 18 Jun 2021 11:42:03 +0200
Subject: [PATCH] removed some useless coding: utf-8 comment lines

---
 .../color_harmony/color_harmony/matching/transform.py         | 4 +---
 extensions/fablabchemnitz/cutcraft/cutcraft/__init__.py       | 1 -
 extensions/fablabchemnitz/cutcraft/cutcraft/core/__init__.py  | 1 -
 extensions/fablabchemnitz/cutcraft/cutcraft/core/circle.py    | 1 -
 .../fablabchemnitz/cutcraft/cutcraft/core/fingerjoint.py      | 1 -
 extensions/fablabchemnitz/cutcraft/cutcraft/core/line.py      | 1 -
 extensions/fablabchemnitz/cutcraft/cutcraft/core/neopixel.py  | 1 -
 extensions/fablabchemnitz/cutcraft/cutcraft/core/part.py      | 1 -
 extensions/fablabchemnitz/cutcraft/cutcraft/core/point.py     | 1 -
 extensions/fablabchemnitz/cutcraft/cutcraft/core/rectangle.py | 1 -
 extensions/fablabchemnitz/cutcraft/cutcraft/core/trace.py     | 1 -
 .../fablabchemnitz/cutcraft/cutcraft/platforms/__init__.py    | 1 -
 .../fablabchemnitz/cutcraft/cutcraft/platforms/circular.py    | 1 -
 .../fablabchemnitz/cutcraft/cutcraft/platforms/platform.py    | 1 -
 .../fablabchemnitz/cutcraft/cutcraft/platforms/rollerframe.py | 1 -
 .../fablabchemnitz/cutcraft/cutcraft/shapes/__init__.py       | 1 -
 extensions/fablabchemnitz/cutcraft/cutcraft/shapes/box.py     | 2 --
 extensions/fablabchemnitz/cutcraft/cutcraft/shapes/cone.py    | 1 -
 .../fablabchemnitz/cutcraft/cutcraft/shapes/cylinder.py       | 1 -
 .../fablabchemnitz/cutcraft/cutcraft/shapes/rollerbot.py      | 1 -
 extensions/fablabchemnitz/cutcraft/cutcraft/shapes/shape.py   | 1 -
 extensions/fablabchemnitz/cutcraft/cutcraft/shapes/sphere.py  | 1 -
 .../fablabchemnitz/cutcraft/cutcraft/supports/__init__.py     | 1 -
 extensions/fablabchemnitz/cutcraft/cutcraft/supports/pier.py  | 1 -
 .../fablabchemnitz/cutcraft/cutcraft/supports/support.py      | 1 -
 extensions/fablabchemnitz/cutcraft/cutcraft/util.py           | 1 -
 extensions/fablabchemnitz/maze/maze_lib.py                    | 3 +--
 .../optimize_sequence_travel_distance/plot_utils.py           | 1 -
 extensions/fablabchemnitz/svgo_output/svgo_output.py          | 4 ++--
 29 files changed, 4 insertions(+), 34 deletions(-)

diff --git a/extensions/fablabchemnitz/color_harmony/color_harmony/matching/transform.py b/extensions/fablabchemnitz/color_harmony/color_harmony/matching/transform.py
index a07ee62a..55a55e93 100644
--- a/extensions/fablabchemnitz/color_harmony/color_harmony/matching/transform.py
+++ b/extensions/fablabchemnitz/color_harmony/color_harmony/matching/transform.py
@@ -1,6 +1,4 @@
-#!/usr/bin/python
-
-# -*- coding: utf-8 -*-
+#!/usr/bin/python3
 
 # -y11+a13*x13+a12*x12+a11*x11+b1
 # -y12+a23*x13+a22*x12+a21*x11+b2
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/__init__.py b/extensions/fablabchemnitz/cutcraft/cutcraft/__init__.py
index a181bdac..6a4bdf6f 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/__init__.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/__init__.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/core/__init__.py b/extensions/fablabchemnitz/cutcraft/cutcraft/core/__init__.py
index ad1ad755..f33ad79a 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/core/__init__.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/core/__init__.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/core/circle.py b/extensions/fablabchemnitz/cutcraft/cutcraft/core/circle.py
index 58a78340..838605a5 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/core/circle.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/core/circle.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/core/fingerjoint.py b/extensions/fablabchemnitz/cutcraft/cutcraft/core/fingerjoint.py
index e481782a..ef2ca7bb 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/core/fingerjoint.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/core/fingerjoint.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/core/line.py b/extensions/fablabchemnitz/cutcraft/cutcraft/core/line.py
index ff2e7b94..eab7516c 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/core/line.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/core/line.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/core/neopixel.py b/extensions/fablabchemnitz/cutcraft/cutcraft/core/neopixel.py
index dde38700..8ab4681a 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/core/neopixel.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/core/neopixel.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/core/part.py b/extensions/fablabchemnitz/cutcraft/cutcraft/core/part.py
index 8fc147bf..a8d1813a 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/core/part.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/core/part.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/core/point.py b/extensions/fablabchemnitz/cutcraft/cutcraft/core/point.py
index 5fc91cf5..937d7c20 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/core/point.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/core/point.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/core/rectangle.py b/extensions/fablabchemnitz/cutcraft/cutcraft/core/rectangle.py
index 298c501a..133578df 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/core/rectangle.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/core/rectangle.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/core/trace.py b/extensions/fablabchemnitz/cutcraft/cutcraft/core/trace.py
index 901347ea..16dfdb3f 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/core/trace.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/core/trace.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/__init__.py b/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/__init__.py
index 9984f16c..b1e48b63 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/__init__.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/__init__.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/circular.py b/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/circular.py
index 558e055a..c1475b5e 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/circular.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/circular.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/platform.py b/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/platform.py
index 65a1d243..711997f1 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/platform.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/platform.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/rollerframe.py b/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/rollerframe.py
index 753aec8f..970c93a4 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/rollerframe.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/platforms/rollerframe.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/__init__.py b/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/__init__.py
index 210f8b69..bd494361 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/__init__.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/__init__.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/box.py b/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/box.py
index 3da510bf..346d79c2 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/box.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/box.py
@@ -1,5 +1,3 @@
-
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/cone.py b/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/cone.py
index 1bf7e532..de0d8e8b 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/cone.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/cone.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/cylinder.py b/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/cylinder.py
index 89c69469..945382d3 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/cylinder.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/cylinder.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/rollerbot.py b/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/rollerbot.py
index e48bee1b..f663941b 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/rollerbot.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/rollerbot.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/shape.py b/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/shape.py
index f9d577ce..e26b33e8 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/shape.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/shape.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/sphere.py b/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/sphere.py
index 6d8f3d0f..b0ed982c 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/sphere.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/shapes/sphere.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/supports/__init__.py b/extensions/fablabchemnitz/cutcraft/cutcraft/supports/__init__.py
index 43c2ecf8..e5e12000 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/supports/__init__.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/supports/__init__.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/supports/pier.py b/extensions/fablabchemnitz/cutcraft/cutcraft/supports/pier.py
index 9db48e8b..6a036ea5 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/supports/pier.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/supports/pier.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/supports/support.py b/extensions/fablabchemnitz/cutcraft/cutcraft/supports/support.py
index 252788f9..27363817 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/supports/support.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/supports/support.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/cutcraft/cutcraft/util.py b/extensions/fablabchemnitz/cutcraft/cutcraft/util.py
index 4e81e783..d08e7cbd 100644
--- a/extensions/fablabchemnitz/cutcraft/cutcraft/util.py
+++ b/extensions/fablabchemnitz/cutcraft/cutcraft/util.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright (C) 2018 Michael Matthews
 #
 #   This file is part of CutCraft.
diff --git a/extensions/fablabchemnitz/maze/maze_lib.py b/extensions/fablabchemnitz/maze/maze_lib.py
index ecd896bc..44c00f01 100644
--- a/extensions/fablabchemnitz/maze/maze_lib.py
+++ b/extensions/fablabchemnitz/maze/maze_lib.py
@@ -1,5 +1,4 @@
-#! /usr/bin/env python
-# -*- coding: utf-8 -*-
+#! /usr/bin/env python3
 
 # this module is under licence CC-by-sa  @ Tiemen DUVILLARD 2020
 # for all questions, comments, bugs: duvillard.tiemen@gmail.com 
diff --git a/extensions/fablabchemnitz/optimize_sequence_travel_distance/plot_utils.py b/extensions/fablabchemnitz/optimize_sequence_travel_distance/plot_utils.py
index fb3c4861..db1dc5ff 100644
--- a/extensions/fablabchemnitz/optimize_sequence_travel_distance/plot_utils.py
+++ b/extensions/fablabchemnitz/optimize_sequence_travel_distance/plot_utils.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # plot_utils.py
 # Common plotting utilities for EiBotBoard
 # https://github.com/evil-mad/plotink
diff --git a/extensions/fablabchemnitz/svgo_output/svgo_output.py b/extensions/fablabchemnitz/svgo_output/svgo_output.py
index 37537fdb..5279a8d3 100644
--- a/extensions/fablabchemnitz/svgo_output/svgo_output.py
+++ b/extensions/fablabchemnitz/svgo_output/svgo_output.py
@@ -1,5 +1,5 @@
-#!/usr/bin/env python
-#-*- coding: utf-8 -*-
+#!/usr/bin/env python3
+
 import sys, inkex, os
 
 options = {