[[Imported from SVN: r174]]

[[Imported from SVN: r173]]

[[Imported from SVN: r172]]

[[Imported from SVN: r171]]

[[Imported from SVN: r170]]

[[Imported from SVN: r169]]

[[Imported from SVN: r168]]

[[Imported from SVN: r167]]

[[Imported from SVN: r165]]

[[Imported from SVN: r164]]

[[Imported from SVN: r163]]

Wasn't that difficult after all

[[Imported from SVN: r162]]

It removes some static ForLoops, but not all possible ones
(yet).  I have not measured compile time and memory
consumption.  The implementation is mostly my own, but
draws heavily on a patch by Martin.

[[Imported from SVN: r161]]

... beyond the usual 'this is bridge'.

I haven't figured out what subTopologyNumber does yet.

[[Imported from SVN: r160]]

[[Imported from SVN: r159]]

If I understand the code correctly, this may alleviate
Martin's memory consumptions woes in 8D a little(!) bit.

[[Imported from SVN: r158]]

Backported from Martin's branch

[[Imported from SVN: r157]]

Ported from Martin's branch.  The code is not actually used yet.

[[Imported from SVN: r156]]

[[Imported from SVN: r155]]

[[Imported from SVN: r154]]

Renamed GenericReferenceElements to ReferenceElements, see FS#1092 for
more details.

[[Imported from SVN: r153]]

[[Imported from SVN: r152]]

[[Imported from SVN: r150]]

[[Imported from SVN: r149]]

[[Imported from SVN: r148]]

[[Imported from SVN: r147]]

[[Imported from SVN: r146]]

Removed deprecated code which functionality can be accessed directly with the topologyId.
(Only one documentation-only-deprecation to go for dune-geometry, yeah)

[[Imported from SVN: r145]]

[[Imported from SVN: r144]]

[[Imported from SVN: r143]]

It wrote it for a reason, but now, some cleanup patches later,
it seems to be unnecessary.  In fact, clang won't even compile
it, because we specialize an unsigned variable for -1
(that is FS #1151).

[[Imported from SVN: r142]]

[[Imported from SVN: r141]]

[[Imported from SVN: r140]]

[[Imported from SVN: r139]]

[[Imported from SVN: r138]]

[[Imported from SVN: r137]]

[[Imported from SVN: r136]]

FS#1029 for more details.

[[Imported from SVN: r135]]

[[Imported from SVN: r134]]

This fixes FS#1146.

[[Imported from SVN: r133]]