Share project "joySound" into "https://rl-ros-repository.googlecode.com/svn"

git-svn-id: https://rl-ros-repository.googlecode.com/svn/joySound/trunk@2 e8a152f9-c561-a9d3-792c-826e3d78c601
Sharing joySound node. Confirmed compatibility with ROS version fuerte.

git-svn-id: https://rl-ros-repository.googlecode.com/svn/joySound/trunk@3 e8a152f9-c561-a9d3-792c-826e3d78c601
Bug: Replaced a eclipse-project Makefile with a stack Makefile, now corrected to  pack Makefile

git-svn-id: https://rl-ros-repository.googlecode.com/svn/joySound/trunk@6 e8a152f9-c561-a9d3-792c-826e3d78c601
move to catkin

tested with hydro,
added inception-sound (by thatjeffcarter (Freesound (CC) )
added file with by info and sound source
change folder to lowercase (naming convention)
Merge remote-tracking branch 'origin/master'
untrack CMakeLists

add .gitignore
add /CMakeLists.txt to gitignore