Due to security concerns and that the most-common usage might not need service discovery,
I disabled the avahi daemon by default but it's still runnable by doing `docker run -e AVAHI=1 ...``
Also removed an unused env variable at the top of the Dockerfile and reinstated /usr/share/locale files as they might be needed for some charset settings
Due to security concerns and that the most-common usage might not need service discovery, I disabled the avahi daemon by default but it's still runnable by doing `docker run -e AVAHI=1 ...``
Also removed an unused env variable at the top of the Dockerfile and reinstated /usr/share/locale files as they might be needed for some charset settings