Merge branch 'master' into pulse_integration_v2

CMake/External/CMakeLists.txt

CMake/External/External_Eigen3.cmake

CMake/External/External_GTest.cmake

CMake/External/External_VTK.cmake

CMake/External/External_glfw.cmake

CMake/External/External_openvr.cmake

CMake/Utilities/imstkAddLibrary.cmake

CMake/iMSTKConfig.cmake.in

CMakeLists.txt

Data/Surgical Instruments/Scalpel/Scalpel_Albedo.png.sha512

Data/Surgical Instruments/Scalpel/Scalpel_Blade10.obj.sha512

...gical Instruments/Scalpel/Scalpel_Blade10_Hull.stl.sha512

Data/Surgical Instruments/Scalpel/Scalpel_Blade11.obj.sha512

Data/Surgical Instruments/Scalpel/Scalpel_Blade15.obj.sha512

Data/Surgical Instruments/Scalpel/Scalpel_Handle.obj.sha512

Data/legs/femoralArtery.stl.sha512

Data/legs/femoralArteryCut.stl.sha512

Data/legs/femurBone.stl.sha512

Data/legs/femurBone_SDF.nii.sha512

Data/legs/legsBones.stl.sha512