RobotLocomotion/drake — pull request #442 by avalenzu (2014-09-29 15:44:57+00:00)
Title: Fix get collision groups

`RigidBodyManipulator/getContactGroups` and `TimeSteppingRigidBodyManipulator/getCollisionGroups` are now both named
`getContactShapeGroupNames`.

Also renames `collision_group_name` to `contact_shape_group_name` to match `contact_shape_groups`.

Resolves #408.