Remove name from the light class. It is now maintained exclusively in the scene class.

Removes isLightRegistered, hasSceneObject
Adds removeLight

ENH: Adds SSAO

See merge request iMSTK/iMSTK!599

- move the implementation to the cpp
- enforce const correctness
- add more descriptive documentation for certain functions

Refactor to add computBoundingBox to the entire scene
Remove Renderer::updateConfig and do the update in the setConfig itself
Remove unused include in the imstkKeyboardSceneControl

ENH: Created custom inflatable constraints and custom inflatable PBD object

See merge request iMSTK/iMSTK!613

ENH: Created custom inflatable constraints(volume and distance) whose rest volume and length can be modified. Created custom inflatable pbd object and example demostrating injection procedure.

REFAC: PbdConstraintFunctors and Containers

See merge request iMSTK/iMSTK!610

BUG: Fix PhysX linking in linux debug

See merge request iMSTK/iMSTK!611

ENH: Add tests for neighbor vertices and triangles

See merge request iMSTK/iMSTK!607

ENH: Fix warnings MSVC

See merge request iMSTK/iMSTK!609

Adds SSAO to the rendering example

this should be used sparingly, for example for ignoring errors from dependent packages

These are the "simple" warnings, type conversions, unused var, comparison, etc

BUG: library path inside of vtk

See merge request iMSTK/iMSTK!608

Issues with scalars in dynamically changed meshes

See merge request iMSTK/iMSTK!560

REFAC: set NonLinearSolver::m_isSemiImplicit to false by default

See merge request iMSTK/iMSTK!605

Limit maxIterations to 1 for semi-implicit stepping

See merge request iMSTK/iMSTK!567

BUG: abort processing in SignedDistanceField if cast fails

See merge request iMSTK/iMSTK!604