REFAC: Enforce formatting through uncrustify

Examples/AudioTest/AudioTest.cpp

Examples/BoneDrilling/BoneDrilling.cpp

Examples/CCDTest/CCDTest.cpp

Examples/CameraController/CameraController.cpp

Examples/ExtractSurface/ExtractSurface.cpp

...LaparoscopicToolController/LaparoscopicToolController.cpp

Examples/MeshIO/MeshIO.cpp

Examples/ObjectController/ObjectController.cpp

Examples/PBDCloth/pbdClothExample.cpp

Examples/PBDFluids/PBDFluidsExample.cpp

...es/PBDFluidsBenchmarking/PBDFluidsBenchmarkingExample.cpp

Examples/PBDVolume/PBDVolumeExample.cpp

Examples/Picking/Picking.cpp

Examples/RenderingTest/RenderingTest.cpp

Examples/ScreenshotTest/ScreenshotTest.cpp

Examples/VirtualCoupling/VirtualCoupling.cpp