It is now possible to disable CXX11 support.
Merge branch 'master' into release
BlockDiagonalMatrix is never used. Do not compile it and do not include its test in release.
Exclude some more stuff from path traversed by coveralls
Extra flags for C++, C and Fortran compilers can be set and used.
Merge branch 'master' into release
Remove call to undefined CMake macro
Remove -std=f2003 flag from Fortran flags
Merge branch 'master' into release
Merge remote-tracking branch 'upstream/release' into release