While here, use the same template as other gepetto packages

Fix pbs related to dynamic-graph-bridge-v3

Uses talos_reduced_v2.urdf instead of talos_reduced.urdf.

As it seems too hard to split them for now

Fix installation missing steps to handle pyrene-motions
Starts documentation.

Add dt specification
Validated on the robot for position control (Agimus Validation)

Remove debug information
Makes the package public as the robot's model is now public.
Add current, joint angles, motor angles signals from pyrene device.

Fix robotState problem due to new device sot-core.
Remove previous patches.

Bump PKGREVISION to 4.

Fix tests installation and path to URDFs.

Remove patches which are now in 2.0.1
Detect sot-dynamic-pinocchio
Update hrp2.py and load sot-dynamic-pinocchio which has now a different
namespace than sot-dynamics.

Old Package -> New Package
dynamic-graph-bridge3 -> dynamic-graph-bridge-v3
dynamic-graph3 -> dynamic-graph-v3
py-dynamic-graph3 -> py-dynamic-graph-v3
py-sot-tools2 -> py-sot-tools-v3
sot-core3 -> sot-core-v3
sot-dynamic-pinocchio -> sot-dynamic-pinocchio-v3
sot-dynamic3 -> sot-dynamic-v3
sot-hrp2-v2 -> sot-hrp2-v3
sot-romeo2 -> sot-romeo -v3