use playlist based on time of day

generate_playlist.sh

@@ -1 +1,15 @@
-curl 'http://a1.phobos.apple.com/us/r1000/000/Features/atv/AutumnResources/videos/entries.json' 2>/dev/null | grep -o 'http.*\.mov' | sort -R > playlist.m3u
+curl 'http://a1.phobos.apple.com/us/r1000/000/Features/atv/AutumnResources/videos/entries.json' 2>/dev/null | python2 -c '
+import sys, json;
+day=open("playlist_day.m3u", "w")
+night=open("playlist_night.m3u", "w")
+for x in json.load(sys.stdin):
+	for asset in x["assets"]:
+		if asset["timeOfDay"] == "night":
+			night.write(asset["url"]+"\n")
+		elif asset["timeOfDay"] == "day":
+			day.write(asset["url"]+"\n")
+		else:
+			print "Unknown time of day %s" % asset["timeOfDay"]
+day.close()
+night.close()
+'