Added simplified collision model and colored RobotModel for rviz
Debugging NaN tf issue
Making simulated sensors match real sensors
Added an argument for the joystick device
Reversed base mesh origin orientation
Added simplified collision model and colored RobotModel for rviz
Debugging NaN tf issue
Making simulated sensors match real sensors
Merge branch 'arnold_cleanup' of https://github.com/Pleiades-Spiri/Simulator into arnold_cleanup

Conflicts:
	spiri_description/sensors/quadrotor_sensors.gazebo.xacro
Fixed coloring in gazebo
Cleaned up keyboard teleop
Added the altimeter back in,
writing our own plugin probably isn't worth it right now.
Switched joysticks in logitech gamepad and made h/n oneshot buttons in keyboard
Merge pull request #115 from Pleiades-Spiri/arnold_cleanup

Teleop Chages
Added takeoff and land functions to the spiri api
Merge pull request #117 from Pleiades-Spiri/takeoffandland

Added takeoff and land functions to the spiri api
updated the example script
Merge branch 'hydro-devel' of https://github.com/Pleiades-Spiri/Simulator into hydro-devel
got rid of older example scripts
merge changes