Modified URDF model to comply with Gepetto-viewer and Pinocchio formats.

models/meshes/romeo/collision/HeadRoll.dae

models/meshes/romeo/collision/LAnkleRoll.dae

models/meshes/romeo/collision/LAnkleRollBasic.dae

models/meshes/romeo/collision/LElbowYaw.dae

models/meshes/romeo/collision/LHand.dae

models/meshes/romeo/collision/LHipPitch.dae

models/meshes/romeo/collision/LKneePitch.dae

models/meshes/romeo/collision/LShoulderYaw.dae

models/meshes/romeo/collision/LThumb.dae

models/meshes/romeo/collision/LToePitch.dae

models/meshes/romeo/collision/LWristPitch.dae

models/meshes/romeo/collision/LWristRoll.dae

models/meshes/romeo/collision/LWristYaw.dae

models/meshes/romeo/collision/NeckPitch.dae

models/meshes/romeo/collision/Phalax.dae

models/meshes/romeo/collision/PhalaxEnd.dae

models/meshes/romeo/collision/RAnkleRoll.dae

models/meshes/romeo/collision/RAnkleRollBasic.dae

models/meshes/romeo/collision/RElbowYaw.dae

models/meshes/romeo/collision/RHand.dae