message: Add bibtex for doxygen generation
diff: @@ -24,13 +24,14 @@ ENV LANGUAGE en_US:en
  ENV LC_ALL en_US.UTF-8
  # Required for Gudhi compilation
  -RUN apt-get install -y curl \
  - make \
  - cmake \
  +RUN apt-get install -y make \
  g++ \
  + cmake \
  graphviz \
  - doxygen \
  perl \
  + texlive-bibtex-extra \
  + biber \
  + doxygen \
  libboost-all-dev \
  libeigen3-dev \
  libgmp3-dev \
  