Remove dependency to meta-package ros_controllers
Fix iterator erase() problems
Use pre-increment for iterators
Add missing run_depend to urdf in gazebo_ros_control
Merge remote-tracking branch 'po1/fix-iterators' into hydro-devel
Merge remote-tracking branch 'po1/fix-dep' into hydro-devel
gazebo_ros_control: upgrade default robot to transmission_loader
Merge branch 'transmission_loader' into hydro-devel