Moved Tests/lfs-data to Tests/Data.

...EllipticPETSc/cube_1x1x1_hex_1e3_partitioned_msh_nod3.bin

...c/cube_1x1x1_hex_1e3_partitioned_node_properties_cfg3.bin

...c/cube_1x1x1_hex_1e3_partitioned_node_properties_val3.bin

Tests/Data/EllipticPETSc/quad_20x10_GroundWaterFlow.prj

Tests/Data/EllipticPETSc/quad_20x10_GroundWaterFlow.vtu

...PETSc/quad_20x10_GroundWaterFlow_partitioned_msh_cfg3.bin

...PETSc/quad_20x10_GroundWaterFlow_partitioned_msh_ele3.bin

...TSc/quad_20x10_GroundWaterFlow_partitioned_msh_ele_g3.bin

...PETSc/quad_20x10_GroundWaterFlow_partitioned_msh_nod3.bin

...icPETSc/quad_20x10_GroundWaterFlow_result_pcs_0_ts_1.pvtu

...d_20x10_GroundWaterFlow_result_pcs_0_ts_1_t_1_000000.pvtu

..._20x10_GroundWaterFlow_result_pcs_0_ts_1_t_1_000000_0.vtu

..._20x10_GroundWaterFlow_result_pcs_0_ts_1_t_1_000000_1.vtu

..._20x10_GroundWaterFlow_result_pcs_0_ts_1_t_1_000000_2.vtu

.../quad_20x10_GroundWaterFlow_result_pcs_0_ts_1_visual.pvtu

Tests/Data/EllipticPETSc/quad_20x10_left_right.gml

Tests/Data/FileIO/3DMeshData.3dm

Tests/Data/FileIO/AmmerSubsurfaceCoarse.smesh

Tests/Data/FileIO/AmmerSubsurfaceCoarse.vtu

Tests/Data/FileIO/FEFLOW/hex.fem