While here:
 - the package now produce only a library, libmove3d, meant to be linked
   to SPARK and MHP for instance.
 - updated to latest version (3.9.1).
   Changelog:
	Trajectory Planning
	- P3D_PLAN is now supported by softMotion (maybe)
	- Fix some discontinuity when exporting the softmotion trajectory
	- Adapt the task armToFreePoint for cartesian

	Path Planning
	- Fix free Approch config bug
	- Error messages are better handled
	- The user is able to constraint the position and rotation of the object sampling
	- Function pointers in manip. planner for planning/smoothing
	- A robot agent can hold an object (SPARK)

	HRI
	- Finish manage isMoving , hasDisappear migration to BioMove3D
	- Start manage link between hand and object in spark
	- add/update isPointedAt, isLookedAt management

	DISPLAY
	- Deformable body is included but commented for the moment
	- GLUT display works

	Other
	- CMakeFiles reorganized and simplified (less options)

 - uses GLUT by default, instead of Qt. Qt dependency is removed, along with Eigen and Boost.
 - Dependencies have been cleaned up.