Fixing evaluation CCT element body load vector when multiple intgration points used
Merge branch 'master' into rel-2.2
Fixing oofeg Elixir issues (redefined symbols) caused by inclusion of both oofem and Elixir config files. Introduced CONFIG_DEFINED symbol, defined either by oofem or Elixir configs to prevent redefinition of symbols. Requires update of Elixir (with CONFIG_DEFINED support).
Added VTK_DIR and LAPACK_DIR variables.
Fixed some bugs in the triangle mesher interface.
Merge branch 'rel-2.2' of http://www.oofem.org/git/oofem