Removed unused field from the connection struct.
Removed unused field from the connection struct.

320 -> 316

owendCB/memcached,daverigby/kv_engine,romanticode/memcached,zaycev/memcached,daverigby/memcached,dustin/memcached,bpzhang/memcached,steveyen/moxi,dianerdianer/memcached,gencer/memcached,leedc/memcached,mitliucak/memcached,angusfenying/memcached-win64,myPublicGit/memcached,surajdharmapuram/memcached,tomykaira/memcached,shelsonjava/memcached,gencer/memcached,couchbase/memcached,neutronsharc/memcached,ClearwaterCore/memcached,amyvmiwei/memcached,daverigby/memcached,myPublicGit/memcached,dkrotx/memcached-dd,Dhruva6/memcached,shelsonjava/memcached,couchbase/moxi,13693100472/memcached,abhinavdangeti/memcached,Distrotech/memcached,williamcheungthu/memcached,sagark/memcached-accel,amyvmiwei/memcached,rhli/memcached,rhli/memcached,msg7086/repcached,Danzeer/memcached,DSrcl/memcached,couchbase/moxi,Distrotech/memcached,williamcheungthu/memcached,Metaswitch/memcached,xiaosl/memcached,steveyen/moxi,surajdharmapuram/memcached,fengshao0907/memcached,gencer/memcached,elfchief/memcached,msg7086/repcached,couchbase/memcached,mrkwse/memcached,zbase/memcached,membase/moxi,elfchief/memcached,zbase/moxi,DSrcl/memcached,dustin/memcached,dianerdianer/memcached,ZhangZhenhua/memcached,cloudrain21/memcached,DigitalAce/memcached,zaycev/memcached,abhinavdangeti/memcached,mrkwse/memcached,cloudrain21/memcached-1,couchbase/moxi,kamyu104/memcached,membase/moxi,couchbase/memcached,alexandermerritt/memcached,zbase/moxi,neutronsharc/memcached,Danzeer/memcached,jbergstroem/memcached,osheroff/memcached_kdtree,shelsonjava/memcached,myPublicGit/memcached,13693100472/memcached,Dhruva6/memcached,dkrotx/memcached-dd,alexandermerritt/memcached,allen8807/memcached-1,romanticode/memcached,mitliucak/memcached,leedc/memcached,jeremiahyan/memcached,elfchief/memcached,Danzeer/memcached,mrkwse/memcached,niaomingjian/memcached,samt42/memcached,xiaosl/memcached,angusfenying/memcached-win64,mdounin/memcached,leverich/memcached-affinity,xiaosl/memcached,zbase/moxi,tmharrisonwang/memcached,ZhangZhenhua/memcached,dkrotx/memcached-dd,surajdharmapuram/memcached,samanbarghi/memcached,zaycev/memcached,dianerdianer/memcached,rmccullagh/memcached,saumitra/memcached,bpzhang/memcached,Metaswitch/memcached,mrkwse/memcached,Dhruva6/memcached,abhinavdangeti/memcached,couchbase/memcached,mdounin/memcached,gencer/memcached,zbase/moxi,zbase/moxi,fengshao0907/memcached,Danzeer/memcached,ClearwaterCore/memcached,amyvmiwei/memcached,cloudrain21/memcached,dormando/memcached,EdwardLee03/memcached,dustin/memcached,zbase/memcached,samt42/memcached,myPublicGit/memcached,memcached/memcached,alexandermerritt/memcached,DSrcl/memcached,jbergstroem/memcached,guikcd/memcached,romanticode/memcached,daverigby/memcached,rmccullagh/memcached,Dhruva6/memcached,tellapart/memcached,mitliucak/memcached,bpzhang/memcached,saumitra/memcached,niaomingjian/memcached,tmharrisonwang/memcached,ClearwaterCore/memcached,owendCB/memcached,mdounin/memcached,Metaswitch/memcached,dianerdianer/memcached,kamyu104/memcached,dormando/memcached,shelsonjava/memcached,leedc/memcached,rmccullagh/memcached,sagark/memcached-accel,sagark/memcached-accel,daverigby/kv_engine,tomykaira/memcached,allen8807/memcached-1,DSrcl/memcached,fengshao0907/memcached,daverigby/memcached,rmccullagh/memcached,rhli/memcached,emcconville/memcached,osheroff/memcached_kdtree,EdwardLee03/memcached,tmharrisonwang/memcached,williamcheungthu/memcached,alexandermerritt/memcached,emcconville/memcached,surajdharmapuram/memcached,ZhangZhenhua/memcached,couchbase/moxi,samanbarghi/memcached,rmccullagh/memcached,tellapart/memcached,guikcd/memcached,jimwwalker/memcached,dkrotx/memcached-dd,guikcd/memcached,dormando/memcached,jimwwalker/memcached,jbergstroem/memcached,memcached/memcached,Metaswitch/memcached,msg7086/repcached,ZhangZhenhua/memcached,zbase/memcached,13693100472/memcached,mitliucak/memcached,jeremiahyan/memcached,abhinavdangeti/memcached,romanticode/memcached,sagark/memcached-accel,kamyu104/memcached,tellapart/memcached,samt42/memcached,guikcd/memcached,daverigby/kv_engine,jimwwalker/memcached,neutronsharc/memcached,niaomingjian/memcached,allen8807/memcached-1,msg7086/repcached,owendCB/memcached,bpzhang/memcached,membase/moxi,zbase/memcached,samt42/memcached,niaomingjian/memcached,DigitalAce/memcached,emcconville/memcached,angusfenying/memcached-win64,memcached/memcached,cloudrain21/memcached-1,amyvmiwei/memcached,zaycev/memcached,xiaosl/memcached,leverich/memcached-affinity,jeremiahyan/memcached,dormando/memcached,osheroff/memcached_kdtree,gencer/memcached,couchbase/moxi,leverich/memcached-affinity,couchbase/moxi,kamyu104/memcached,abhinavdangeti/memcached,memcached/memcached,EdwardLee03/memcached,allen8807/memcached-1,jeremiahyan/memcached,emcconville/memcached,DigitalAce/memcached,owendCB/memcached,saumitra/memcached,memcached/memcached,tomykaira/memcached,leedc/memcached,daverigby/kv_engine,cloudrain21/memcached-1,fengshao0907/memcached,sagark/memcached-accel,ClearwaterCore/memcached,steveyen/moxi,cloudrain21/memcached-1,steveyen/moxi,guikcd/memcached,williamcheungthu/memcached,neutronsharc/memcached,dormando/memcached,13693100472/memcached,membase/moxi,elfchief/memcached,13693100472/memcached,samanbarghi/memcached,samanbarghi/memcached,steveyen/moxi,membase/moxi,tomykaira/memcached,cloudrain21/memcached,EdwardLee03/memcached,msg7086/repcached,cloudrain21/memcached,rhli/memcached,zbase/memcached,Metaswitch/memcached,angusfenying/memcached-win64,tmharrisonwang/memcached,Distrotech/memcached,elfchief/memcached,membase/moxi