STYLE: Enforce code formatting

Examples/RigidBodyDynamics/RigidBodyDynamicsExample.cpp

Source/Collision/CollisionHandling/imstkPickingCH.h

Source/Controllers/imstkCameraController.h

Source/Devices/imstkDeviceClient.h

Source/DynamicalModels/ObjectModels/imstkRigidBodyModel.h

...ce/DynamicalModels/TimeIntegrators/imstkBackwardEuler.cpp

Source/DynamicalModels/TimeIntegrators/imstkBackwardEuler.h

Source/Scene/SceneElements/imstkSceneEntity.h

Source/Scene/imstkScene.h