update the docs for 3rd party on precise
update the docs for 3rd party on precise

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