added PS3 joystick emulation
0.0.6
added udev rules install target
0.0.7
check for udev rule existence before installing it
0.0.8
Revert "check for udev rule existence before installing it"

This reverts commit a0567952a95e9e4f47d43d1a70e1e1fbe982f87e.
append ros distro to udev rule filename
0.0.9
slight udev rule name change
hardcoded groovy into udev filename
0.0.10
fixed bug install rule
0.0.11
0.0.12