Added custom stress test with different features

test/5_Stress/CMakeLists.txt

test/5_Stress/demo.sh

test/5_Stress/include/combinations.h

test/5_Stress/include/functionContents.h

test/5_Stress/include/geometry.h

test/5_Stress/include/macros.h

test/5_Stress/include/uses.h

test/5_Stress/main.cpp

test/5_Stress/src/CMakeLists.txt

test/5_Stress/src/combinations.cpp

test/5_Stress/src/geometry.cpp

test/5_Stress/src/uses.cpp