Added vlc-debian-unstable.

vlc-debian-unstable/Dockerfile

+FROM videolan-base-sid:latest
+
+RUN apt-get update && apt-get build-dep -y vlc && \
+    apt-get install -y git-core libtool automake autoconf autopoint make \
+    gettext pkg-config subversion cmake cvs zip bzip2 p7zip-full wget dos2unix \
+    ragel yasm g++ protobuf-compiler m4 ant build-essential libtool-bin && \
+    apt-get clean -y && rm -rf /var/lib/apt/lists/*

vlc-debian-unstable/Makefile

+.PHONY: build
+
+build:
+	docker build -t jenkins-vlc-devel-debian-unstable:latest .