Fix NodeConstraints std::allocator use (and the resulting compilation bug on my MacBook)
Fix NodeConstraints std::allocator use (and the resulting compilation
bug on my MacBook)



git-svn-id: ffc1bc5b3feaf8644044862cc38c386ade156493@4856 434f946d-2f3d-0410-ba4c-cb9f52fb0dbf

certik/libmesh,certik/libmesh,certik/libmesh,certik/libmesh,certik/libmesh,certik/libmesh,certik/libmesh