Update the Node.js to v6.11.5

Author: Minggang Wang

Dockerfile

@@ -40,7 +40,7 @@ RUN wget https://raw.githubusercontent.com/ros2/ros2/master/ros2.repos \
 RUN echo "source $ROS2_WS/install/local_setup.bash" >> $HOME/.bashrc
 
 # Install nvm, Node.js and node-gyp
-ENV NODE_VERSION v6.11.4
+ENV NODE_VERSION v6.11.5
 RUN wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.33.2/install.sh | bash \
     && . $HOME/.nvm/nvm.sh \
     && nvm install $NODE_VERSION && nvm alias default $NODE_VERSION \

circle.yml

@@ -13,8 +13,8 @@ dependencies:
     - python3 -m pip install argcomplete coverage empy flake8 flake8-blind-except flake8-builtins flake8-class-newline flake8-comprehensions flake8-deprecated flake8-docstrings flake8-import-order flake8-quotes mock nose pep8 pydocstyle pyflakes pyyaml setuptools vcstool
     - brew install opencv
     - wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.33.2/install.sh | bash
-    - nvm install v6.11.4
-    - nvm use v6.11.4
+    - nvm install v6.11.5
+    - nvm use v6.11.5
     - export PATH=/usr/local/Cellar/numpy/1.13.1_1/libexec/nose/bin:$PATH && mkdir -p ~/ros2_ws/src && cd ~/ros2_ws && wget https://raw.githubusercontent.com/ros2/ros2/master/ros2.repos && vcs import src < ros2.repos && src/ament/ament_tools/scripts/ament.py build --symlink-install
 
   override: