[fem.namespace] whitespace
[common.disable_warnings] added -Wuninitialized and -Wlogical-not-parentheses
[common.ranges] disabled some warnings concerning dune-fem
[common.exceptions] added wrong_input_given and you_are_using_this_wrongly
[common.configtree]
* fixed operator+
* fixed report()
[cmake.UseLATEX] removed double license and copyright
[cmake] added support for good old times with -DCMAKE_WITH_AUTOTOOLS=1
[grid.provider.cornerpoint] moved to playground
[license] unified url and fixed some minor typos
[grid] moved to grids
[autotools] removed some Makefile.ams
[examples] removed