el::Loggable not used by internal classes for sake of doxygyn
el::Loggable not used by internal classes for sake of doxygyn

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