Updated tests to support new message generation macros
Updated tests to support new message generation macros

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