Add setup

setup.py

+from json import dumps
+
+conf = {
+	"title": "Example election",
+	"min": 0,
+	"max": 1,
+	"stats_url": "https://prognos.example.org",
+}
+
+cfg_file = open("config.json", "w")
+cfg_file.write(dumps(conf))
+cfg_file.close()
+
+data_file = open("data-magicPrognos.json", "w")
+data_file.write(dumps({}))
+data_file.close()