Release 2.4.0 This is identical to v2.4.0-rc3 and v2.4.0-rc2
First release candidate for 2.4
Branch for the couse in Heidelberg in March 2012.
Tagging the 2.1.1 release of the dune-localfunctions module.
release tag
patch 884 (fixing paths in Makefiles) merged from the trunk