Merge branch 'JB/mesh' into 'develop'

src/Benchmarks/CMakeLists.txt

src/Benchmarks/Mesh/CMakeLists.txt

src/Benchmarks/Mesh/MemoryInfo.h

src/Benchmarks/Mesh/MeshBenchmarks.h

src/Benchmarks/Mesh/MeshConfigs.h

src/Benchmarks/Mesh/tnl-benchmark-mesh.cpp

src/Benchmarks/Mesh/tnl-benchmark-mesh.cu

src/Benchmarks/Mesh/tnl-benchmark-mesh.h

src/TNL/Algorithms/sort.h

src/TNL/Assert.h

src/TNL/Containers/UnorderedIndexedSet.h

src/TNL/Containers/UnorderedIndexedSet.hpp

src/TNL/Meshes/EntityShapeGroup.h

src/TNL/Meshes/EntityShapeGroupChecker.h

src/TNL/Meshes/Geometry/EntityDecomposer.h

src/TNL/Meshes/Geometry/getDecomposedMesh.h

src/TNL/Meshes/Geometry/getEntityCenter.h

src/TNL/Meshes/Geometry/getEntityMeasure.h

src/TNL/Meshes/Geometry/getOutwardNormalVector.h

src/TNL/Meshes/Geometry/getPlanarMesh.h