to fix broken "make doc" and "make headercheck".

[[Imported from SVN: r1917]]

[[Imported from SVN: r1916]]

[[Imported from SVN: r1911]]

(kudos to Elias Pipping for the patch)

[[Imported from SVN: r1910]]

Get rid of two warnings.

[[Imported from SVN: r1909]]

Four warnings are left for two variables - I don't know what they do.

[[Imported from SVN: r1908]]

Include some other header that are used, to make headercheck
pass again.

[[Imported from SVN: r1905]]

There is not constructor taking 0 as an argument.

[[Imported from SVN: r1904]]

SVN ignore new tests.

[[Imported from SVN: r1903]]

[Merge][Bugfix] r1895 from branches/release-cmake-2.2:  Prevent definition of HAVE_BOOST without value due to race conditions in some autoconf versions.

For some autoconf versions there was a race condition between ax_boost_base.m4 and dune_boost_base.m4 resulting in HAVE_BOOST being defined with no value (instead of ENABLE_BOOST). For others there were even two definitions of it (one with and one without value). 

This patch renames the symbol being defined in dune_boost_base.m4 to HAVE_DUNE_BOOST and defines a value for it if boost is found.

Please change your code such the preprocessor directives checking for boost from
#if HAVE_BOOST
to
#if HAVE_DUNE_BOOST

Resolves flyspray 1265 and presumably 1249.

This time the patch is clean (as opposed to r1896 which was reverted in r1901).

[[Imported from SVN: r1902]]

[[Imported from SVN: r1901]]

[[Imported from SVN: r1900]]

The latter is the location of the package configuration files.

[[Imported from SVN: r1899]]

[[Imported from SVN: r1898]]

[[Imported from SVN: r1897]]

[Merge][Bugfix] r1895 from branches/release-cmake-2.2: Prevent definition of HAVE_BOOST without value due to race conditions i
n some autoconf versions.

For some autoconf versions there was a race condition between ax_boost_base.m4 a
nd dune_boost_base.m4 resulting in HAVE_BOOST being defined with no value (inste
ad of ENABLE_BOOST). For others there were even two definitions of it (one with 
and one without value). 

This patch renames the symbol being defined in dune_boost_base.m4 to HAVE_DUNE_B
OOST and defines a value for it if boost is found.


[[Imported from SVN: r1896]]

[Bugfix] Prevent definition of HAVE_BOOST without value due to race conditions in some autoconf versions.

For some autoconf versions there was a race condition between ax_boost_base.m4 and dune_boost_base.m4 resulting in HAVE_BOOST being defined with no value (instead of ENABLE_BOOST). For others there were even two definitions of it (one with and one without value). 

This patch renames the symbol being defined in dune_boost_base.m4 to HAVE_DUNE_BOOST and defines a value for it if boost is found.

Please change your code such the preprocessor directives checking for boost from
#if HAVE_BOOST
to
#if HAVE_DUNE_BOOST

Resolves flyspray 1265 and presumably 1249.

[[Imported from SVN: r1895]]

[[Imported from SVN: r1894]]

indicate that it is available.

[[Imported from SVN: r1893]]

[[Imported from SVN: r1892]]

Previously communication.pdf was not in the tarball!

[[Imported from SVN: r1891]]

Otherwise the pdfs will not be installed from the tarballs.

.-- Diese und die folgenden Zeilen werden ignoriert --

_M   .
_M   doc/buildsystem/buildsystem.tex
_M   doc/doxygen/Doxystyle
_M   lib/dunemodules.lib
_M   COPYING
_M   bin/dunecontrol
_M   m4/parmetis.m4
_M   m4/cxx0x_nullptr.m4
M    cmake/modules/DuneDoxygen.cmake
_M   dune/common
_M   dune/common/geometrytype.hh
_M   dune/common/test/fmatrixtest.cc
_M   dune/common/densematrix.hh
_M   dune/common/shared_ptr.hh
_M   dune/common/genericiterator.hh
_M   dune/common/mpitraits.hh
_M   dune/common/parametertreeparser.hh

.-- Diese und die folgenden Zeilen werden ignoriert --

_M   .
M    doc/CMakeLists.txt
_M   dune/istl
_M   dune/istl/test/matrixredisttest.cc
_M   dune/istl/matrixutils.hh
_M   dune/istl/solvers.hh
_M   dune/istl/repartition.hh
_M   dune/istl/diagonalmatrix.hh
_M   dune/istl/supermatrix.hh
_M   dune/istl/paamg/smoother.hh
_M   dune/istl/paamg/parameters.hh
_M   dune/istl/paamg/hierarchy.hh

[[Imported from SVN: r1890]]

[Merge][CMake] r1888 from branches/cmake: Skip LATEX_USABLE guard as this done in dune_add_latex_document.
Otherwise the pdfs will not be installed from the tarballs.


[[Imported from SVN: r1889]]

Otherwise the pdfs will not be installed from the tarballs.

[[Imported from SVN: r1888]]

[[Imported from SVN: r1887]]

[Merge][CMake] -r1867 from branches/cmake: Use new dune macro dune_add_latex_document instead of add_latex_document


[[Imported from SVN: r1886]]

It is not yet located in dune/common/parallel, but still in dune/common.

[[Imported from SVN: r1885]]

[[Imported from SVN: r1884]]

[[Imported from SVN: r1883]]

[[Imported from SVN: r1882]]

[Merge][Feature] -r1754 from trunk: Add a mode to SuperLU where apply uses freshly allocated vectors.

Previously the two vectors are allocated in
the first call to apply. These got resused in subsequent calls to apply
and are deallocated in the destructor. Using the new mode these vectors are allo
cated
at the beginning and deallocated at the end of each apply method. This allows
using the same instance of superlu from different threads.



[[Imported from SVN: r1881]]

Original messages are:

> r1749 | mblatt | 2012-12-18 16:41:13 +0100 (Di, 18. Dez 2012) | 2 Zeilen
> Geänderte Pfade:
>    M /trunk/dune/istl/solvers.hh
> 
> use new name in message.
> 
> ------------------------------------------------------------------------
> r1748 | mblatt | 2012-12-18 16:40:38 +0100 (Di, 18. Dez 2012) | 2 Zeilen
> Geänderte Pfade:
>    M /trunk/dune/istl/solvers.hh
> 
> Bugfix: Removed Segfault.
> 
> ------------------------------------------------------------------------
> r1747 | mblatt | 2012-12-18 15:29:07 +0100 (Di, 18. Dez 2012) | 6 Zeilen
> Geänderte Pfade:
>    M /trunk/dune/istl/solvers.hh
> 
> Fixing overwrite of r1739 by r1740.
> 
> Shouldn't subversion prevent such a thing? I even could
> not use svn merge to restall the changes of r1739. 
> Really weired.
> 
> ------------------------------------------------------------------------
> r1743 | mblatt | 2012-12-18 11:22:24 +0100 (Di, 18. Dez 2012) | 2 Zeilen
> Geänderte Pfade:
>    M /trunk/dune/istl/solvers.hh
> 
> Use end and do not allow more steps than maxsteps.
> 
> ------------------------------------------------------------------------
> r1742 | mblatt | 2012-12-18 11:21:53 +0100 (Di, 18. Dez 2012) | 2 Zeilen
> Geänderte Pfade:
>    M /trunk/dune/istl/paamg/test/kamgtest.cc
> 
> Use default Krylov cycle.
> 
> ------------------------------------------------------------------------
> r1741 | mblatt | 2012-12-18 11:21:30 +0100 (Di, 18. Dez 2012) | 2 Zeilen
> Geänderte Pfade:
>    M /trunk/dune/istl/paamg/kamg.hh
> 
> Use the generalized PCG.
> 
> ------------------------------------------------------------------------
> r1740 | mblatt | 2012-12-18 11:13:11 +0100 (Di, 18. Dez 2012) | 5 Zeilen
> Geänderte Pfade:
>    M /trunk/dune/istl/paamg/test/amgtest.cc
>    M /trunk/dune/istl/solvers.hh
> 
> Added a generalized PCG solver
> 
> This solver allows the preconditioner
> to between iterations or even be nonlinear.
> 
> ------------------------------------------------------------------------
> r1739 | peter | 2012-12-18 10:58:21 +0100 (Di, 18. Dez 2012) | 1 Zeile
> Geänderte Pfade:
>    M /trunk/dune/istl/solvers.hh
> 
> output of argument w does not work


[[Imported from SVN: r1880]]

[Merge][Feature] r1739 from trunk: Renamed prolongate and restrict to prolongateVector and restrictVector.

No deprecation needed as I consider these methods internal only.

[[Imported from SVN: r1879]]

[[Imported from SVN: r1878]]

[[Imported from SVN: r1877]]

[[Imported from SVN: r1876]]

[[Imported from SVN: r1875]]

As seeding increments the aggregate counter, the aggregates were consecutively numbered before this patch.

[[Imported from SVN: r1874]]

[[Imported from SVN: r1869]]

Patch by Bernd Flemisch

[[Imported from SVN: r1868]]