fix the windows copy dll so it doesn't get lost in the dep trail.
fix the windows copy dll so it doesn't get lost in the dep trail.

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