Sparkfun Razor 9dof IMU interface cleanup, it now utilizes serial_nmea.
serial_nmea: Bugfix Appended length variable to nmea.msg Data variable does not contain checksum anymore.
Added include dir to sdu_pichi package.
Updated publish and subscribe names to new convention. Added a launch file for testing purposes.
Removed the messages accelerometer.msg and gyroscope.msg as they are not used by any components anymore.
sparkfun_razor_9dof driver now outputs a sensor_msgs/Imu message instead of accelerometer.msg and gyroscope.msg. The launch file now loads rviz.
The VectorNav vn-100 launch file now loads rviz.
Added indoor_tracker
Added sdu_frobit_tracker
Updated encoder_and_imu_odom package, but it is not yet tested!
Added include directory containing placeholder.txt file to sdu_frobit_tracker, now FroboMind compiles again...
Implemented reduced range on wiimote and updated launch-files accordingly
Moved roboteq to fmControllers
Merge pull request #7 from FroboMind-SDU/master

Large pull request with a bunch of minor and major changes from SDU
Created a new differential_odometry package which replaces encoder_to_odom and encoder_and_imu_to_odom. Launch files are updated accordingly.
vectornav_vn100_node: Changed coordinate reference to default to East North Up (ENU).
Implemented straight driving in position action server
Added topcon initialiser node
Updated launchfile in sdu_pichi_surveyor
Added support for fixed number of fields to serial_nmea node