Started documentation of the identification package.
Documenting the ident_so package.
Added CATKIN_IGNORE to deprecated packages.
Exported the cart2, cmre-aidnav, auditory display packages in their individual repositories.
Merge branch 'master' into documentation
Corrected the denepdency of the USBL package. Added the conversion of NED,RPY to vector.
Setting up launch files for caddy.
Updated the caddy launch files.
Corrected the bug in the KFModelLoader.
Updated simman gui to ignore non existing services.
Removed the dependencies on KDL for rotation transformation. All rotations use Eigen library from now.
Updated the identification and simman gui look.
Added multi-master support and rqt prespective to caddy launch files.
Migrated labust_sim  to TF2.
Migrated labust_uvapp to TF2.
Migrated labust_control to TF2.
Migrated labust_navigation to TF2.
Cleaned ldtravocean package and ported to TF2.
Migrated navquest_dvl to TF2.
Migrated labust_imu to TF2.