code_server: Eliminate unnecessary Tag in handle_call/3
code_server: Eliminate unnecessary Tag in handle_call/3

For historical reasons, the second argument in handle_call/3 is
{Pid,Tag}. The tag is always 'call' and is never used.

matwey/otp,mikpe/otp,bugs-erlang-org/otp,legoscia/otp,lemenkov/otp,isvilen/otp,falkevik/otp,massemanet/otp,tuncer/otp,goertzenator/otp,getong/otp,RaimoNiskanen/otp,g-andrade/otp,RoadRunnr/otp,bjorng/otp,dgud/otp,erlang/otp,bernardd/otp,getong/otp,potatosalad/otp,isvilen/otp,getong/otp,matwey/otp,legoscia/otp,bsmr-erlang/otp,ferd/otp,cobusc/otp,electricimp/otp,bjorng/otp,potatosalad/otp,RaimoNiskanen/otp,bsmr-erlang/otp,bernardd/otp,weisslj/otp,tuncer/otp,potatosalad/otp,isvilen/otp,falkevik/otp,lightcyphers/otp,bugs-erlang-org/otp,matwey/otp,isvilen/otp,dgud/otp,release-project/otp,massemanet/otp,lemenkov/otp,getong/otp,emacsmirror/erlang,RoadRunnr/otp,cobusc/otp,dumbbell/otp,bjorng/otp,erlang/otp,emile/otp,basho/otp,getong/otp,RaimoNiskanen/otp,mikpe/otp,goertzenator/otp,lightcyphers/otp,cobusc/otp,emacsmirror/erlang,fenollp/otp,falkevik/otp,kvakvs/otp,weisslj/otp,uabboli/otp,bjorng/otp,vinoski/otp,bugs-erlang-org/otp,lightcyphers/otp,lrascao/otp,electricimp/otp,potatosalad/otp,bugs-erlang-org/otp,bsmr-erlang/otp,weisslj/otp,lemenkov/otp,kvakvs/otp,bsmr-erlang/otp,fenollp/otp,weisslj/otp,aboroska/otp,emile/otp,isvilen/otp,aboroska/otp,weisslj/otp,jj1bdx/otp,tuncer/otp,RaimoNiskanen/otp,g-andrade/otp,jj1bdx/otp,release-project/otp,bernardd/otp,erlang/otp,mikpe/otp,ferd/otp,emacsmirror/erlang,goertzenator/otp,RoadRunnr/otp,erlang/otp,bernardd/otp,RaimoNiskanen/otp,saleyn/otp,tuncer/otp,neeraj9/otp,g-andrade/otp,basho/otp,ferd/otp,vinoski/otp,emile/otp,ferd/otp,falkevik/otp,lightcyphers/otp,uabboli/otp,g-andrade/otp,emile/otp,fenollp/otp,goertzenator/otp,cobusc/otp,lemenkov/otp,isvilen/otp,electricimp/otp,tuncer/otp,vladdu/otp,emile/otp,aboroska/otp,uabboli/otp,electricimp/otp,isvilen/otp,dumbbell/otp,vladdu/otp,rlipscombe/otp,release-project/otp,ferd/otp,release-project/otp,RoadRunnr/otp,emile/otp,aboroska/otp,tuncer/otp,release-project/otp,dumbbell/otp,goertzenator/otp,ferd/otp,dumbbell/otp,vladdu/otp,kvakvs/otp,ferd/otp,bjorng/otp,isvilen/otp,dumbbell/otp,kvakvs/otp,vladdu/otp,jj1bdx/otp,massemanet/otp,falkevik/otp,matwey/otp,jj1bdx/otp,uabboli/otp,lightcyphers/otp,ahmedshafeeq/otp,lrascao/otp,mikpe/otp,saleyn/otp,jj1bdx/otp,massemanet/otp,saleyn/otp,mikpe/otp,dgud/otp,legoscia/otp,bjorng/otp,RoadRunnr/otp,mikpe/otp,jj1bdx/otp,ferd/otp,falkevik/otp,neeraj9/otp,ahmedshafeeq/otp,bjorng/otp,dgud/otp,g-andrade/otp,mikpe/otp,vinoski/otp,jj1bdx/otp,ahmedshafeeq/otp,emacsmirror/erlang,dumbbell/otp,massemanet/otp,emile/otp,saleyn/otp,bernardd/otp,bsmr-erlang/otp,fenollp/otp,bsmr-erlang/otp,matwey/otp,vladdu/otp,rlipscombe/otp,RaimoNiskanen/otp,ahmedshafeeq/otp,rlipscombe/otp,cobusc/otp,emacsmirror/erlang,emacsmirror/erlang,psyeugenic/otp,rlipscombe/otp,g-andrade/otp,release-project/otp,vinoski/otp,RoadRunnr/otp,legoscia/otp,matwey/otp,kvakvs/otp,vladdu/otp,emacsmirror/erlang,neeraj9/otp,rlipscombe/otp,bjorng/otp,aboroska/otp,basho/otp,g-andrade/otp,electricimp/otp,lrascao/otp,lrascao/otp,saleyn/otp,electricimp/otp,bernardd/otp,saleyn/otp,lrascao/otp,dumbbell/otp,bernardd/otp,fenollp/otp,electricimp/otp,potatosalad/otp,aboroska/otp,matwey/otp,RaimoNiskanen/otp,bugs-erlang-org/otp,massemanet/otp,bjorng/otp,massemanet/otp,lrascao/otp,erlang/otp,lightcyphers/otp,mikpe/otp,jj1bdx/otp,neeraj9/otp,legoscia/otp,getong/otp,legoscia/otp,erlang/otp,getong/otp,uabboli/otp,bugs-erlang-org/otp,saleyn/otp,bugs-erlang-org/otp,legoscia/otp,potatosalad/otp,fenollp/otp,RoadRunnr/otp,g-andrade/otp,rlipscombe/otp,basho/otp,dumbbell/otp,saleyn/otp,lrascao/otp,dgud/otp,getong/otp,goertzenator/otp,emacsmirror/erlang,vinoski/otp,getong/otp,ahmedshafeeq/otp,release-project/otp,bsmr-erlang/otp,psyeugenic/otp,lemenkov/otp,RoadRunnr/otp,vinoski/otp,neeraj9/otp,bugs-erlang-org/otp,vladdu/otp,falkevik/otp,lrascao/otp,lightcyphers/otp,dumbbell/otp,dgud/otp,uabboli/otp,tuncer/otp,weisslj/otp,erlang/otp,tuncer/otp,falkevik/otp,erlang/otp,goertzenator/otp,rlipscombe/otp,kvakvs/otp,isvilen/otp,aboroska/otp,potatosalad/otp,cobusc/otp,erlang/otp,ahmedshafeeq/otp,uabboli/otp,weisslj/otp,RoadRunnr/otp,RaimoNiskanen/otp,falkevik/otp,ahmedshafeeq/otp,lemenkov/otp,dgud/otp,goertzenator/otp,basho/otp,cobusc/otp,bjorng/otp,RaimoNiskanen/otp,basho/otp,mikpe/otp,psyeugenic/otp,fenollp/otp,bsmr-erlang/otp,aboroska/otp,kvakvs/otp,rlipscombe/otp,ahmedshafeeq/otp,vinoski/otp,bernardd/otp,jj1bdx/otp,neeraj9/otp,dgud/otp,uabboli/otp,massemanet/otp,dgud/otp,saleyn/otp,potatosalad/otp,dgud/otp,rlipscombe/otp,kvakvs/otp,vladdu/otp,legoscia/otp,ahmedshafeeq/otp,legoscia/otp,bsmr-erlang/otp,fenollp/otp,lemenkov/otp,bernardd/otp,dumbbell/otp,rlipscombe/otp,basho/otp,vladdu/otp,fenollp/otp,g-andrade/otp,goertzenator/otp,kvakvs/otp,release-project/otp,g-andrade/otp,emacsmirror/erlang,electricimp/otp,potatosalad/otp,emile/otp,neeraj9/otp,weisslj/otp,psyeugenic/otp,jj1bdx/otp,potatosalad/otp,matwey/otp,electricimp/otp,lemenkov/otp,psyeugenic/otp,erlang/otp,psyeugenic/otp,tuncer/otp,cobusc/otp,lightcyphers/otp,aboroska/otp,vinoski/otp,lrascao/otp,basho/otp,vinoski/otp,basho/otp,uabboli/otp,emacsmirror/erlang,release-project/otp,matwey/otp,neeraj9/otp,weisslj/otp,isvilen/otp,massemanet/otp,emile/otp,mikpe/otp,vinoski/otp,ferd/otp,getong/otp,psyeugenic/otp,psyeugenic/otp