message: Correct install openblas script
diff: @@ -18,6 +18,7 @@ OPENBLAS_SRC_PATH=/tmp/openblas_src/
  POWER="POWER8"
  USE_OPENMP="USE_OPENMP=1"
  OPENBLAS_INSTALL_PATH="/usr"
  +apt-get update
  apt-get install -y gfortran gfortran-5
  sudo rm -rf ${OPENBLAS_SRC_PATH}
  git clone -b release-0.3.0 https://github.com/xianyi/OpenBLAS ${OPENBLAS_SRC_PATH}
  