message: Swap to kinetic by default.
diff: @@ -94,9 +94,9 @@ Rendered Mesh | Setup
  To install voxblox, please install [ROS Indigo](http://wiki.ros.org/indigo/Installation/Ubuntu) or [ROS Kinetic](http://wiki.ros.org/kinetic/Installation/Ubuntu).
  These instructions are for Ubuntu, Voxblox will also run on OS X, but you're more or less on your own there.
  -First install additional system dependencies (swap indigo for kinetic as necessary):
  +First install additional system dependencies (swap kinetic for indigo as necessary):
  ```
  -sudo apt-get install python-wstool python-catkin-tools ros-indigo-cmake-modules protobuf-compiler
  +sudo apt-get install python-wstool python-catkin-tools ros-kinetic-cmake-modules protobuf-compiler
  ```
  Next, add a few other dependencies.
  @@ -105,7 +105,7 @@ If you don't have a catkin workspace yet, set it up as follows:
  mkdir -p ~/catkin_ws/src
  cd ~/catkin_ws
  catkin init
  -catkin config --extend /opt/ros/indigo
  +catkin config --extend /opt/ros/kinetic
  catkin config --cmake-args -DCMAKE_BUILD_TYPE=Release
  catkin config --merge-devel
  ```
  