add line breaks for 80 char width
add line breaks for 80 char width

umassrobotics/baxter,davetcoleman/sdk-examples,RethinkRobotics/baxter_tools,wjchen84/baxter_examples,Sannoso/baxter_examples,davetcoleman/sdk-examples,jaspell/baxter_examples,baxter-flowers/baxter_tools,RethinkRobotics/baxter_examples,umassrobotics/baxter,RethinkRobotics/baxter