Meshes are now sent through shmdatas, display handles meshes
Merge branch 'develop' of code.sat.qc.ca:switcher into develop
Support for outlier filter in zcamera
fix several leaks
fix mainloop destruction and pipeline leaks
Posture_solidify: reconstruction is done in a separate thread
Added point cloud downsampling capabilities
fix several leaks
Merge branch 'develop' of code.sat.qc.ca:switcher into develop
segment is pruning tree when unregistering shmdata
Added disconnect methods to all pcl sinks
Merge branch 'develop' of code.sat.qc.ca:switcher into develop
fix clear shmdata
Merge branch 'develop' of code.sat.qc.ca:switcher into develop