move to s6 overlay structure (#13)

* move to s6 overlay structure

* Use alpine:latest and latest s6

* cleanup Dockerfile

* use .env file on docker run

* change mappings so all under one folder

* Update README

* change cron default to hourly to keep things updated

* add section about editing xteve settings

* add nice 'logging' to stdout

run.sh

@@ -2,12 +2,14 @@
 
 docker run -d \
 	--name=xteve_lazystream \
+	-p 34400:34400 \
+	-e TZ="America/Los_Angeles" \
+	--env-file=.env \
 	--log-opt max-size=10m \
 	--log-opt max-file=3 \
-	-e TZ="America/Los_Angeles" \
-	-v /mnt/user/appdata/xteve/:/root/.xteve:rw \
-	-v /mnt/user/appdata/xteve/_config/:/config:rw \
-	-v /mnt/user/appdata/xteve/_guide2go/:/guide2go:rw \
+	-v /mnt/user/appdata/xteve/.xteve:/xteve:rw \
+	-v /mnt/user/appdata/xteve/config/:/config:rw \
+	-v /mnt/user/appdata/xteve/guide2go/:/guide2go:rw \
 	-v /mnt/user/appdata/xteve/playlists/:/playlists:rw \
 	-v /tmp/xteve/:/tmp/xteve:rw \
 	taylorbourne/xteve_lazystream