[AL] Add back addToGlobal() in VectorMatrixAsm.
[T] Add GlobalMatrix/Vector to SteadyDiffusion2D example.
[A] Reorder command line argument.
[A] Return 0 at end of the programm.
[A] Move loops together.
[A] Add version info.
[A] Clarify help for element types.
[A] Whitespace.
[PL] GW: Add LocalAssemblerData skeleton.
[PL] GW: Fill init, assemble. Add shape matrices.
[AL] Add LocalDataInitializer.

This adds a mapping from element types to the
corresponding shape functions. The latter are
passed as a template parameter to the
LocalAssemblerData.
[PL] GW: Store hydraulic conductivity in each elem.

This shall be changed later to incorporate different
material properties.
[PL] GW: Rename LocalAssemblerDataBase to Interface.

Same change in the AssemblerLib for consistency.
[PL] GW: Shorten shape_matrix names.
Merge pull request #527 from endJunction/support-lxly-quad-meshing

Support lxly quad meshing
[PL] Move initialization of local mat/vec to init.

This also changes the locas assembler builder.
The test is updated.
[NL] Add shape matrix reinitialization.

Used for dynamic size matrices and there
is almost no overhead for fixed size matrices.
[NL] Add commented dynamic matrix policy.
Package also boost libs.
Package also png.