Remove unused import in net_traits
Remove unused import in net_traits

avadacatavra/servo,ConnorGBrewster/servo,jimberlage/servo,larsbergstrom/servo,paulrouget/servo,CJ8664/servo,anthgur/servo,ConnorGBrewster/servo,steveklabnik/servo,thiagopnts/servo,larsbergstrom/servo,thiagopnts/servo,mattnenterprise/servo,larsbergstrom/servo,peterjoel/servo,larsbergstrom/servo,canaltinova/servo,emilio/servo,saneyuki/servo,mattnenterprise/servo,peterjoel/servo,cbrewster/servo,nrc/servo,jimberlage/servo,SimonSapin/servo,steveklabnik/servo,thiagopnts/servo,anthgur/servo,pyfisch/servo,rnestler/servo,splav/servo,DominoTree/servo,upsuper/servo,paulrouget/servo,pyfisch/servo,eddyb/servo,jimberlage/servo,thiagopnts/servo,szeged/servo,anthgur/servo,eddyb/servo,nnethercote/servo,sadmansk/servo,paulrouget/servo,saneyuki/servo,peterjoel/servo,canaltinova/servo,upsuper/servo,mbrubeck/servo,nnethercote/servo,mattnenterprise/servo,KiChjang/servo,dsandeephegde/servo,saneyuki/servo,szeged/servo,DominoTree/servo,sadmansk/servo,DominoTree/servo,splav/servo,steveklabnik/servo,splav/servo,avadacatavra/servo,KiChjang/servo,cbrewster/servo,SimonSapin/servo,dati91/servo,anthgur/servo,anthgur/servo,splav/servo,nrc/servo,dsandeephegde/servo,CJ8664/servo,ConnorGBrewster/servo,saneyuki/servo,cbrewster/servo,pyfisch/servo,mbrubeck/servo,szeged/servo,mbrubeck/servo,KiChjang/servo,SimonSapin/servo,pyfisch/servo,avadacatavra/servo,rnestler/servo,larsbergstrom/servo,dsandeephegde/servo,cbrewster/servo,notriddle/servo,peterjoel/servo,szeged/servo,DominoTree/servo,upsuper/servo,splav/servo,notriddle/servo,KiChjang/servo,rnestler/servo,CJ8664/servo,paulrouget/servo,notriddle/servo,KiChjang/servo,SimonSapin/servo,KiChjang/servo,larsbergstrom/servo,SimonSapin/servo,notriddle/servo,sadmansk/servo,DominoTree/servo,dati91/servo,pyfisch/servo,eddyb/servo,steveklabnik/servo,sadmansk/servo,emilio/servo,dati91/servo,fiji-flo/servo,emilio/servo,eddyb/servo,nnethercote/servo,paulrouget/servo,nnethercote/servo,peterjoel/servo,fiji-flo/servo,upsuper/servo,thiagopnts/servo,dati91/servo,szeged/servo,avadacatavra/servo,larsbergstrom/servo,ConnorGBrewster/servo,mattnenterprise/servo,upsuper/servo,DominoTree/servo,notriddle/servo,jimberlage/servo,dati91/servo,notriddle/servo,cbrewster/servo,dati91/servo,canaltinova/servo,cbrewster/servo,CJ8664/servo,nnethercote/servo,canaltinova/servo,mbrubeck/servo,peterjoel/servo,steveklabnik/servo,dati91/servo,emilio/servo,DominoTree/servo,szeged/servo,DominoTree/servo,fiji-flo/servo,saneyuki/servo,peterjoel/servo,SimonSapin/servo,pyfisch/servo,DominoTree/servo,peterjoel/servo,jimberlage/servo,rnestler/servo,mbrubeck/servo,thiagopnts/servo,upsuper/servo,dsandeephegde/servo,thiagopnts/servo,ConnorGBrewster/servo,canaltinova/servo,larsbergstrom/servo,upsuper/servo,cbrewster/servo,larsbergstrom/servo,saneyuki/servo,avadacatavra/servo,nrc/servo,emilio/servo,emilio/servo,mattnenterprise/servo,nrc/servo,CJ8664/servo,paulrouget/servo,SimonSapin/servo,SimonSapin/servo,szeged/servo,dsandeephegde/servo,sadmansk/servo,avadacatavra/servo,dsandeephegde/servo,pyfisch/servo,paulrouget/servo,anthgur/servo,sadmansk/servo,splav/servo,fiji-flo/servo,szeged/servo,eddyb/servo,szeged/servo,nnethercote/servo,emilio/servo,nrc/servo,splav/servo,upsuper/servo,jimberlage/servo,nrc/servo,eddyb/servo,rnestler/servo,notriddle/servo,steveklabnik/servo,nrc/servo,anthgur/servo,canaltinova/servo,splav/servo,ConnorGBrewster/servo,KiChjang/servo,emilio/servo,mbrubeck/servo,paulrouget/servo,avadacatavra/servo,mbrubeck/servo,fiji-flo/servo,fiji-flo/servo,fiji-flo/servo,avadacatavra/servo,saneyuki/servo,DominoTree/servo,mbrubeck/servo,pyfisch/servo,pyfisch/servo,rnestler/servo,ConnorGBrewster/servo,mattnenterprise/servo,larsbergstrom/servo,rnestler/servo,nnethercote/servo,fiji-flo/servo,emilio/servo,nnethercote/servo,splav/servo,peterjoel/servo,emilio/servo,mattnenterprise/servo,szeged/servo,paulrouget/servo,paulrouget/servo,sadmansk/servo,jimberlage/servo,KiChjang/servo,KiChjang/servo,anthgur/servo,nnethercote/servo,mattnenterprise/servo,saneyuki/servo,eddyb/servo,rnestler/servo,jimberlage/servo,pyfisch/servo,dati91/servo,CJ8664/servo,canaltinova/servo,saneyuki/servo,notriddle/servo,canaltinova/servo,CJ8664/servo,nnethercote/servo,steveklabnik/servo,peterjoel/servo,splav/servo,saneyuki/servo,notriddle/servo,CJ8664/servo,thiagopnts/servo,dsandeephegde/servo,sadmansk/servo,ConnorGBrewster/servo,cbrewster/servo,eddyb/servo,notriddle/servo,jimberlage/servo,dsandeephegde/servo,KiChjang/servo