Linked container bug fix

Fix for the bug where linked container which don't expose ports are not given an initial IP address.

DNS bootstrapping using static env vars

DNS bootstrapping using static env vars now means that DNS entries are available at boot, not shortly after.

Dynamic recreation of DNS entries for links

Dynamic recreation of DNS entries for links (in other words a dirty hack to finally sort out all musl-libc issues).

More fixes for DNS resolution

More fixes for DNS resolution.

More DNS tricks!

v0.8.1

Fixing resolv.conf bug

Fixed via a hack the DNS search problems relating to Docker Alpine

Fixed via a hack the DNS search problems relating to Docker Alpine

Docs improvements & ENV var

Added DNSMASQ_ARGS ENV var and better docs.

FIrst release of forked work from just-containers/base-alpine

v0.7.0

Added syslog support (all syslog messages go to stderr)