Fixes for old Boost.UnitTestFramework.
Fixes for old Boost.UnitTestFramework.


minhpqn/mlpack,bmswgnp/mlpack,BookChan/mlpack,trungda/mlpack,thirdwing/mlpack,ranjan1990/mlpack,chenmoshushi/mlpack,bmswgnp/mlpack,trungda/mlpack,darcyliu/mlpack,stereomatchingkiss/mlpack,datachand/mlpack,theranger/mlpack,ajjl/mlpack,BookChan/mlpack,trungda/mlpack,datachand/mlpack,thirdwing/mlpack,lezorich/mlpack,lezorich/mlpack,chenmoshushi/mlpack,stereomatchingkiss/mlpack,thirdwing/mlpack,palashahuja/mlpack,ersanliqiao/mlpack,datachand/mlpack,darcyliu/mlpack,ranjan1990/mlpack,Azizou/mlpack,chenmoshushi/mlpack,stereomatchingkiss/mlpack,ersanliqiao/mlpack,ranjan1990/mlpack,erubboli/mlpack,palashahuja/mlpack,theranger/mlpack,Azizou/mlpack,ersanliqiao/mlpack,Azizou/mlpack,erubboli/mlpack,theranger/mlpack,ajjl/mlpack,ajjl/mlpack,minhpqn/mlpack,erubboli/mlpack,palashahuja/mlpack,minhpqn/mlpack,lezorich/mlpack,BookChan/mlpack,darcyliu/mlpack,bmswgnp/mlpack