simplified code
simplified code

beni55/catkin,thaddeustaylor/catkin,ros/catkin,meyerj/catkin,scpeters/catkin,meyerj/catkin,wkentaro/catkin,jack-oquin/catkin,harmishhk/catkin,jack-oquin/catkin,meyerj/catkin,ros/catkin,shyamalschandra/catkin,shyamalschandra/catkin,thaddeustaylor/catkin,beni55/catkin,wkentaro/catkin,scpeters/catkin,harmishhk/catkin,wkentaro/catkin,shyamalschandra/catkin,beni55/catkin,thaddeustaylor/catkin,asmodehn/catkin,scpeters/catkin,asmodehn/catkin,asmodehn/catkin,jack-oquin/catkin,ros/catkin,harmishhk/catkin