Extracting vector product test from sparse matrix unit tests.

src/UnitTests/Matrices/CMakeLists.txt

src/UnitTests/Matrices/SparseMatrixTest.h

src/UnitTests/Matrices/SparseMatrixTest.hpp

src/UnitTests/Matrices/SparseMatrixTest_CSRHybrid.cpp

src/UnitTests/Matrices/SparseMatrixVectorProductTest.h

src/UnitTests/Matrices/SparseMatrixVectorProductTest.hpp

...ests/Matrices/SparseMatrixVectorProductTest_BiEllpack.cpp

...Tests/Matrices/SparseMatrixVectorProductTest_BiEllpack.cu

...tTests/Matrices/SparseMatrixVectorProductTest_BiEllpack.h

...ts/Matrices/SparseMatrixVectorProductTest_CSRAdaptive.cpp

...sts/Matrices/SparseMatrixVectorProductTest_CSRAdaptive.cu

...ests/Matrices/SparseMatrixVectorProductTest_CSRAdaptive.h

...ests/Matrices/SparseMatrixVectorProductTest_CSRHybrid.cpp

...Tests/Matrices/SparseMatrixVectorProductTest_CSRHybrid.cu

...tTests/Matrices/SparseMatrixVectorProductTest_CSRHybrid.h

...ests/Matrices/SparseMatrixVectorProductTest_CSRScalar.cpp

...Tests/Matrices/SparseMatrixVectorProductTest_CSRScalar.cu

...tTests/Matrices/SparseMatrixVectorProductTest_CSRScalar.h

...ests/Matrices/SparseMatrixVectorProductTest_CSRVector.cpp

...Tests/Matrices/SparseMatrixVectorProductTest_CSRVector.cu