Merge branch 'hamilton-jacobi' of...

Merge branch 'hamilton-jacobi' of geraldine.fjfi.cvut.cz:/local/projects/tnl/tnl into hamilton-jacobi

Conflicts:
	src/TNL/Experimental/Hamilton-Jacobi/Solvers/hamilton-jacobi/CMakeLists.txt
	src/TNL/Experimental/Hamilton-Jacobi/Solvers/hamilton-jacobi/MainBuildConfig.h
	src/TNL/Experimental/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnl-direct-eikonal-solver.h
	src/TNL/Experimental/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalMethodsBase_impl.h
	src/TNL/Experimental/Hamilton-Jacobi/Solvers/hamilton-jacobi/tnlDirectEikonalProblem_impl.h
	src/Tools/tnl-diff.cpp