[[Imported from SVN: r6636]]

the ENABLE trick).
Added an utility cmake function to add the necessary flags for
compilation and linking.

[[Imported from SVN: r6614]]

[[Imported from SVN: r6597]]

Do not use cmakedefine01, as DUNE relies on the fact that there is no
define if a feature is not there.
Use a similar order for the defines in config.h.cmake for better
comparsin with e.g. meld.

[[Imported from SVN: r6594]]

Temporarilly remove syncertest from building.
Add some comments to config.h.cmake.

[[Imported from SVN: r6591]]

Added support for MPI.
Write module version information to config.h.

[[Imported from SVN: r6588]]

Most tests are run correctly, some fail due to an exception or missing MPI support.
Module name, version and email address is extracted from dune.module.

[[Imported from SVN: r6587]]

directory.
[CMake] make builds more than half of the tests.

[[Imported from SVN: r6580]]

[CMake] Added test for C++11 features.

[[Imported from SVN: r6578]]

Only ctest is working.

[[Imported from SVN: r6577]]