sphero_ros : Murphey lab version

##Requirements

• bluetooth and pybluez must be installed
• Developed in catkin workspace

To correctly install, navigate to the src file of your catkin workspace.

$ cd ~{catkin_ws}/src/

$ git clone https://github.com/MurpheyLab/sphero_ros.git

Then at the top level of your workspace run: $ source devel/setup.bash $ catkin_make