completed rename: sick_tim3xx -> sick_tim

    perl -e 's/sick_tim3xx/sick_tim/g' -pi $(git ls-files)
    perl -e 's/SickTim3xx/SickTim/g' -pi $(git ls-files)
    rename 's/sick_tim3xx/sick_tim/g' $(git ls-files)
    rename 's/SickTim3xx/SickTim/g' $(git ls-files)

Conflicts:
	urdf/example.urdf.xacro
Revert "omit libusb-1.0 prefix"

The prefix is necessary on rosbuild.
link to boost (necessary for modified parser)