Merge pull request #2559 from wenqing/staggeredTM

ProcessLib/ThermoMechanics/CreateThermoMechanicsProcess.cpp

ProcessLib/ThermoMechanics/Tests.cmake

ProcessLib/ThermoMechanics/ThermoMechanicsFEM-impl.h

ProcessLib/ThermoMechanics/ThermoMechanicsFEM.h

ProcessLib/ThermoMechanics/ThermoMechanicsProcess.cpp

ProcessLib/ThermoMechanics/ThermoMechanicsProcess.h

ProcessLib/ThermoMechanics/ThermoMechanicsProcessData.h

...geredScheme/CreepAfterExcavation/CreepAfterExcavation.prj

...ion/CreepAfterExcavation_pcs_1_ts_61_t_4320000.000000.vtu

...chanics/StaggeredScheme/CreepAfterExcavation/geometry.gml

...moMechanics/StaggeredScheme/CreepAfterExcavation/mesh.vtu

...taggeredScheme/TM_Quad/iglu_quarter_plane_strain_quad.prj

...ThermoMechanics/StaggeredScheme/TM_Quad/quarter_group.gml

...ata/ThermoMechanics/StaggeredScheme/TM_Quad/tm_a_quad.vtu

...ata/ThermoMechanics/StaggeredScheme/TM_Quad/tm_q_quad.vtu

...edScheme/TM_Quad/tm_q_quad_pcs_1_ts_20_t_20000.000000.vtu