message: test: update base dockerfile to bionic
diff: # To build use:
  -# docker build -t bpowers/dev:v1 .
  -FROM ubuntu:17.10
  +# docker build -t bpowers/dev:v2 .
  +FROM ubuntu:18.04
  MAINTAINER Bobby Powers <bpowers@cs.umass.edu>
  LABEL description="Ubuntu Dev"
  @@ -9,11 +9,16 @@ RUN apt-get update && apt-get install -y \
  build-essential \
  git \
  gcc \
  + llvm \
  clang \
  cmake \
  g++ \
  + linux-tools-common \
  + linux-tools-generic \
  libtool \
  libevent-dev \
  make \
  - gfortran
  -
  + gdb \
  + lcov \
  + gfortran \
  + && rm -rf /var/lib/apt/lists/*
  