Add a script to clean shared memories
Adjust frustum culling on camera selected
Added some documentation for posture-calibrate (incomplete)
Updated to compile on Ubuntu 13.10
New detection prototype for drawinspace
Reduced the tolerance for clustering in "neutral zone" detection
Progressing on documentation of posture-calibrate
Added clipping using shapes, currently just sphere and cylinder
Merge branch 'draw' into develop
Clipping with geometrical shapes now supports boolean operations
Can now select the axis of the cylinder distance function (x, y or z)
Geometrical clipping is now applied after all transformations and merging
Added the possibility to specify a calibration file to posture-merge
Updated posture-detect to handle modifications to posture-merge