use bools for booleans
use bools for booleans

git-svn-id: 6f10ac456e6b0f1f9ebd9754b1773582cb7e2e6b@503 b0b603af-a30f-0410-a34e-baf09ae79d0b

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