Make clean scripts

presency.py

@@ -1,3 +1,7 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+
 # this gives number of people present via spaceapi
 # but if network down, this does not work
 # better get data direct from pidor or peoplecounter

setneocolor.py

@@ -1,4 +1,5 @@
-#!/usr/bin/python
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
 # sets color of first neo pixel
 from __future__ import division
 import time

shutdownbutton.py

@@ -1,3 +1,6 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
 buttonpin=24
 import RPi.GPIO as GPIO
 import time

spacestatus.py

@@ -1,4 +1,8 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
 import urllib, json
+
 url = "https://spaceapi.syn2cat.lu/status/json"
 response = urllib.urlopen(url);
 data = json.loads(response.read())