changes to make teleop safety able to toggle on and off with launch paramater
Merge pull request #20 from bhetherman/develop

changes to make teleop safety able to toggle on and off with launch paramater
Parameter, topic, and launch file cleanup for consistency
intial commit from rail computer
deleted everything
Merge branch 'develop' of github.com:PeterMitrano/carl_bot
used cylinder for wheel collision model
wheels, front cover, camera, hokuyo
base, rear struts<
>
servo
servo arm, caster plate
caster
finished collision models. creative camera,mount,topplate,jacomount,camera lift
fixed castor plate. added screenshot
removed screenshot
ran xacro
removed stls
reverted to original rviz
removed stls
fixed front cover and back strut