REFAC: Add line, triangle, & tet grid functions, replace usages

Examples/PBD/PBDCloth/pbdClothExample.cpp

Examples/PBD/PBDClothGrab/pbdClothGrabExample.cpp

Examples/PBD/PBDClothRemap/pbdClothRemapExample.cpp

Examples/PBD/PBDInjection/InflatableObject.cpp

Examples/PBD/PBDInjection/InflatableObject.h

Examples/PBD/PBDInjection/PBDInjectExample.cpp

...s/PBD/PBDInjection/imstkPbdInflatableDistanceConstraint.h

...les/PBD/PBDInjection/imstkPbdInflatableVolumeConstraint.h

Examples/PBD/PBDStaticSuture/pbdStaticSutureExample.cpp

.../PBD/PBDThinTissueContact/PBDThinTissueContactExample.cpp

Examples/PBD/PBDThinTissueCut/PBDThinTissueCutExample.cpp

Examples/PBD/PBDTissueContact/PBDTissueContactExample.cpp

Examples/PBD/PBDTissueCut/PBDTissueCutExample.cpp

Examples/PBD/PBDTissueStitch/PbdTissueStitchExample.cpp

...aceNeedleContact/PBDTissueSurfaceNeedleContactExample.cpp

...lumeNeedleContact/PBDTissueVolumeNeedleContactExample.cpp

...BD/PbdThinTissueGrasping/PbdThinTissueGraspingExample.cpp

Examples/PBD/PbdTissueGrasping/PbdTissueGraspingExample.cpp

...les/TaskGraph/Configuration/taskGraphConfigureExample.cpp

Examples/TaskGraph/Timing/taskGraphTimingExample.cpp