Bumps the Go version used to 1.8.4, which contains security fixes; https://groups.google.com/forum/#!topic/golang-announce/1hZYiemnkdE Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
@@ -1,4 +1,4 @@
-FROM golang:1.8.3
+FROM golang:1.8.4
RUN apt-get update && apt-get -y install iptables
RUN go get github.com/tools/godep \