closes #131 mark 131 as closed
closes #131 mark 131 as closed

arvidsson/easyloggingpp,spqr33/easyloggingpp,lisong521/easyloggingpp,spthaolt/easyloggingpp,utiasASRL/easyloggingpp,arvidsson/easyloggingpp,lisong521/easyloggingpp,simonhang/easyloggingpp,hellowshinobu/easyloggingpp,simonhang/easyloggingpp,spqr33/easyloggingpp,spthaolt/easyloggingpp,blankme/easyloggingpp,blankme/easyloggingpp,chenmusun/easyloggingpp,simonhang/easyloggingpp,hellowshinobu/easyloggingpp,dreal-deps/easyloggingpp,dreal-deps/easyloggingpp,arvidsson/easyloggingpp,hellowshinobu/easyloggingpp,dreal-deps/easyloggingpp,lisong521/easyloggingpp,utiasASRL/easyloggingpp,utiasASRL/easyloggingpp,blankme/easyloggingpp,spqr33/easyloggingpp,chenmusun/easyloggingpp,chenmusun/easyloggingpp,spthaolt/easyloggingpp