Added variance -- ready for target

RWR/src/.gitignore

RWR/src/read_event_pub/include/event_array_sub.h

...read_event_pub/src/dvs_clustering_tracking/CMakeLists.txt

..._pub/src/dvs_clustering_tracking/catkin_simple/.gitignore

.../src/dvs_clustering_tracking/catkin_simple/CMakeLists.txt

...t_pub/src/dvs_clustering_tracking/catkin_simple/README.md

...racking/catkin_simple/cmake/catkin_simple-extras.cmake.em

...pub/src/dvs_clustering_tracking/catkin_simple/package.xml

...cking/catkin_simple/test/scenarios/hello_world/.gitignore

...simple/test/scenarios/hello_world/bar/include/bar/hello.h

...imple/test/scenarios/hello_world/bar/msg/HeaderString.msg

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...atkin_simple/test/scenarios/hello_world/bar/src/hello.cpp

...simple/test/scenarios/hello_world/baz/include/baz/world.h

.../catkin_simple/test/scenarios/hello_world/baz/package.xml

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...catkin_simple/test/scenarios/hello_world/foo/src/main.cpp

...ub/src/dvs_clustering_tracking/dvs_driver/88-retina.rules

...c/dvs_clustering_tracking/dvs_driver/88-retinaDAVIS.rules