update keyspace comments
update keyspace comments

git-svn-id: 97f024e056bb8360c163ac9719c09bffda44c4d2@1035400 13f79535-47bb-0310-9956-ffa450edef68

boneill42/cassandra,dprguiuc/Cassandra-Wasef,bmel/cassandra,kangkot/stratio-cassandra,AtwooTM/cassandra,michaelmior/cassandra,Imran-C/cassandra,nitsanw/cassandra,mashuai/Cassandra-Research,carlyeks/cassandra,mgmuscari/cassandra-cdh4,sharvanath/cassandra,rmarchei/cassandra,yukim/cassandra,phact/cassandra,tjake/cassandra,chbatey/cassandra-1,instaclustr/cassandra,vaibhi9/cassandra,heiko-braun/cassandra,Stratio/cassandra,pofallon/cassandra,clohfink/cassandra,jkni/cassandra,Bj0rnen/cassandra,exoscale/cassandra,guanxi55nba/db-improvement,scylladb/scylla-tools-java,yonglehou/cassandra,MasahikoSawada/cassandra,jkni/cassandra,ptnapoleon/cassandra,mshuler/cassandra,rogerchina/cassandra,jbellis/cassandra,dkua/cassandra,tommystendahl/cassandra,newrelic-forks/cassandra,xiongzheng/Cassandra-Research,shookari/cassandra,matthewtt/cassandra_read,stuhood/cassandra-old,Stratio/stratio-cassandra,stuhood/cassandra-old,modempachev4/kassandra,gdusbabek/cassandra,qinjin/mdtc-cassandra,tommystendahl/cassandra,rmarchei/cassandra,kangkot/stratio-cassandra,mt0803/cassandra,sbtourist/cassandra,pauloricardomg/cassandra,RyanMagnusson/cassandra,mheffner/cassandra-1,sbtourist/cassandra,Jollyplum/cassandra,pthomaid/cassandra,hengxin/cassandra,michaelmior/cassandra,rackerlabs/cloudmetrics-cassandra,szhou1234/cassandra,mike-tr-adamson/cassandra,codefollower/Cassandra-Research,caidongyun/cassandra,RyanMagnusson/cassandra,DICL/cassandra,DavidHerzogTU-Berlin/cassandraToRun,michaelsembwever/cassandra,Jollyplum/cassandra,kgreav/cassandra,rackerlabs/cloudmetrics-cassandra,guanxi55nba/key-value-store,a-buck/cassandra,darach/cassandra,lalithsuresh/cassandra-c3,iamaleksey/cassandra,clohfink/cassandra,guanxi55nba/key-value-store,a-buck/cassandra,gdusbabek/cassandra,pallavi510/cassandra,likaiwalkman/cassandra,fengshao0907/cassandra-1,spodkowinski/cassandra,taigetco/cassandra_read,nakomis/cassandra,LatencyUtils/cassandra-stress2,sriki77/cassandra,yanbit/cassandra,macintoshio/cassandra,mklew/mmp,helena/cassandra,whitepages/cassandra,pofallon/cassandra,jasobrown/cassandra,szhou1234/cassandra,adelapena/cassandra,sivikt/cassandra,juiceblender/cassandra,WorksApplications/cassandra,szhou1234/cassandra,shawnkumar/cstargraph,rmarchei/cassandra,dkua/cassandra,rogerchina/cassandra,scaledata/cassandra,bmel/cassandra,blerer/cassandra,swps/cassandra,pbailis/cassandra-pbs,kangkot/stratio-cassandra,juiceblender/cassandra,nakomis/cassandra,christian-esken/cassandra,AtwooTM/cassandra,thelastpickle/cassandra,krummas/cassandra,instaclustr/cassandra,pauloricardomg/cassandra,weideng1/cassandra,rackerlabs/cloudmetrics-cassandra,blerer/cassandra,pauloricardomg/cassandra,ben-manes/cassandra,qinjin/mdtc-cassandra,belliottsmith/cassandra,aarushi12002/cassandra,miguel0afd/cassandra-cqlMod,yanbit/cassandra,tommystendahl/cassandra,fengshao0907/cassandra-1,pofallon/cassandra,josh-mckenzie/cassandra,yhnishi/cassandra,MasahikoSawada/cassandra,knifewine/cassandra,LatencyUtils/cassandra-stress2,EnigmaCurry/cassandra,kgreav/cassandra,modempachev4/kassandra,knifewine/cassandra,scylladb/scylla-tools-java,strapdata/cassandra,mambocab/cassandra,whitepages/cassandra,clohfink/cassandra,belliottsmith/cassandra,asias/cassandra,joesiewert/cassandra,codefollower/Cassandra-Research,driftx/cassandra,jasonwee/cassandra,snazy/cassandra,hhorii/cassandra,exoscale/cassandra,chbatey/cassandra-1,lalithsuresh/cassandra-c3,pallavi510/cassandra,dkua/cassandra,leomrocha/cassandra,carlyeks/cassandra,scylladb/scylla-tools-java,JeremiahDJordan/cassandra,rdio/cassandra,shookari/cassandra,joesiewert/cassandra,jbellis/cassandra,juiceblender/cassandra,ollie314/cassandra,dongjiaqiang/cassandra,ejankan/cassandra,snazy/cassandra,scylladb/scylla-tools-java,LatencyUtils/cassandra-stress2,cooldoger/cassandra,Jaumo/cassandra,nutbunnies/cassandra,project-zerus/cassandra,bcoverston/cassandra,yangzhe1991/cassandra,krummas/cassandra,krummas/cassandra,thobbs/cassandra,adelapena/cassandra,jbellis/cassandra,mambocab/cassandra,nakomis/cassandra,chaordic/cassandra,blambov/cassandra,mike-tr-adamson/cassandra,apache/cassandra,josh-mckenzie/cassandra,strapdata/cassandra,Jaumo/cassandra,mt0803/cassandra,Instagram/cassandra,ptnapoleon/cassandra,nlalevee/cassandra,nlalevee/cassandra,jeffjirsa/cassandra,mt0803/cassandra,DavidHerzogTU-Berlin/cassandraToRun,JeremiahDJordan/cassandra,rdio/cassandra,jasobrown/cassandra,DavidHerzogTU-Berlin/cassandra,macintoshio/cassandra,pkdevbox/cassandra,iburmistrov/Cassandra,sharvanath/cassandra,Imran-C/cassandra,blerer/cassandra,sayanh/ViewMaintenanceSupport,thobbs/cassandra,yhnishi/cassandra,vramaswamy456/cassandra,Stratio/stratio-cassandra,project-zerus/cassandra,emolsson/cassandra,ibmsoe/cassandra,apache/cassandra,iamaleksey/cassandra,qinjin/mdtc-cassandra,GabrielNicolasAvellaneda/cassandra,gdusbabek/cassandra,DavidHerzogTU-Berlin/cassandra,guard163/cassandra,ollie314/cassandra,szhou1234/cassandra,codefollower/Cassandra-Research,dprguiuc/Cassandra-Wasef,regispl/cassandra,thelastpickle/cassandra,jrwest/cassandra,krummas/cassandra,stuhood/cassandra-old,Bj0rnen/cassandra,bcoverston/cassandra,sayanh/ViewMaintenanceSupport,aweisberg/cassandra,ollie314/cassandra,nutbunnies/cassandra,whitepages/cassandra,mashuai/Cassandra-Research,vaibhi9/cassandra,belliottsmith/cassandra,adejanovski/cassandra,bdeggleston/cassandra,aboudreault/cassandra,cooldoger/cassandra,ifesdjeen/cassandra,wreda/cassandra,bmel/cassandra,spodkowinski/cassandra,nvoron23/cassandra,phact/cassandra,jkni/cassandra,mkjellman/cassandra,kangkot/stratio-cassandra,weideng1/cassandra,yhnishi/cassandra,guanxi55nba/db-improvement,RyanMagnusson/cassandra,ifesdjeen/cassandra,vramaswamy456/cassandra,apache/cassandra,boneill42/cassandra,weideng1/cassandra,mheffner/cassandra-1,aarushi12002/cassandra,blerer/cassandra,heiko-braun/cassandra,sluk3r/cassandra,GabrielNicolasAvellaneda/cassandra,swps/cassandra,sbtourist/cassandra,segfault/apache_cassandra,rdio/cassandra,aureagle/cassandra,beobal/cassandra,shookari/cassandra,bdeggleston/cassandra,DICL/cassandra,bdeggleston/cassandra,fengshao0907/Cassandra-Research,pbailis/cassandra-pbs,WorksApplications/cassandra,mklew/mmp,sedulam/CASSANDRA-12201,bdeggleston/cassandra,miguel0afd/cassandra-cqlMod,wreda/cassandra,Stratio/cassandra,bcoverston/apache-hosted-cassandra,jeromatron/cassandra,sedulam/CASSANDRA-12201,instaclustr/cassandra,stuhood/cassandra-old,thelastpickle/cassandra,dongjiaqiang/cassandra,DikangGu/cassandra,tommystendahl/cassandra,bcoverston/cassandra,boneill42/cassandra,lalithsuresh/cassandra-c3,ben-manes/cassandra,WorksApplications/cassandra,pcn/cassandra-1,ptuckey/cassandra,jsanda/cassandra,jasonstack/cassandra,blambov/cassandra,tjake/cassandra,driftx/cassandra,Stratio/stratio-cassandra,christian-esken/cassandra,wreda/cassandra,sriki77/cassandra,darach/cassandra,beobal/cassandra,pcmanus/cassandra,clohfink/cassandra,HidemotoNakada/cassandra-udf,taigetco/cassandra_read,shawnkumar/cstargraph,yukim/cassandra,mambocab/cassandra,tongjixianing/projects,nvoron23/cassandra,mashuai/Cassandra-Research,stef1927/cassandra,HidemotoNakada/cassandra-udf,ejankan/cassandra,Jaumo/cassandra,yangzhe1991/cassandra,jrwest/cassandra,macintoshio/cassandra,miguel0afd/cassandra-cqlMod,caidongyun/cassandra,segfault/apache_cassandra,jeromatron/cassandra,pauloricardomg/cassandra,fengshao0907/Cassandra-Research,pkdevbox/cassandra,mike-tr-adamson/cassandra,a-buck/cassandra,helena/cassandra,mkjellman/cassandra,sluk3r/cassandra,sayanh/ViewMaintenanceCassandra,phact/cassandra,DavidHerzogTU-Berlin/cassandraToRun,spodkowinski/cassandra,aureagle/cassandra,jasobrown/cassandra,emolsson/cassandra,jasonstack/cassandra,dongjiaqiang/cassandra,taigetco/cassandra_read,leomrocha/cassandra,DICL/cassandra,jeffjirsa/cassandra,newrelic-forks/cassandra,caidongyun/cassandra,Bj0rnen/cassandra,aweisberg/cassandra,cooldoger/cassandra,mkjellman/cassandra,aweisberg/cassandra,aboudreault/cassandra,shawnkumar/cstargraph,weipinghe/cassandra,chaordic/cassandra,yanbit/cassandra,mshuler/cassandra,driftx/cassandra,pthomaid/cassandra,ptuckey/cassandra,ibmsoe/cassandra,michaelsembwever/cassandra,adelapena/cassandra,tjake/cassandra,Imran-C/cassandra,kgreav/cassandra,christian-esken/cassandra,ptnapoleon/cassandra,kangkot/stratio-cassandra,josh-mckenzie/cassandra,hengxin/cassandra,michaelsembwever/cassandra,jeromatron/cassandra,hhorii/cassandra,rogerchina/cassandra,MasahikoSawada/cassandra,yonglehou/cassandra,fengshao0907/cassandra-1,iamaleksey/cassandra,weipinghe/cassandra,sluk3r/cassandra,project-zerus/cassandra,beobal/cassandra,heiko-braun/cassandra,leomrocha/cassandra,mike-tr-adamson/cassandra,tongjixianing/projects,matthewtt/cassandra_read,xiongzheng/Cassandra-Research,adejanovski/cassandra,mshuler/cassandra,guard163/cassandra,aweisberg/cassandra,darach/cassandra,asias/cassandra,bcoverston/apache-hosted-cassandra,jeffjirsa/cassandra,instaclustr/cassandra,snazy/cassandra,Instagram/cassandra,ifesdjeen/cassandra,chbatey/cassandra-1,modempachev4/kassandra,nvoron23/cassandra,bpupadhyaya/cassandra,Stratio/stratio-cassandra,iamaleksey/cassandra,yukim/cassandra,jasobrown/cassandra,sayanh/ViewMaintenanceCassandra,bpupadhyaya/cassandra,nitsanw/cassandra,guard163/cassandra,blambov/cassandra,GabrielNicolasAvellaneda/cassandra,josh-mckenzie/cassandra,driftx/cassandra,sivikt/cassandra,adelapena/cassandra,pcn/cassandra-1,bcoverston/cassandra,hhorii/cassandra,jasonwee/cassandra,emolsson/cassandra,yonglehou/cassandra,mkjellman/cassandra,chaordic/cassandra,blambov/cassandra,mklew/mmp,DikangGu/cassandra,exoscale/cassandra,EnigmaCurry/cassandra,sivikt/cassandra,mshuler/cassandra,jsanda/cassandra,joesiewert/cassandra,belliottsmith/cassandra,AtwooTM/cassandra,stef1927/cassandra,tjake/cassandra,HidemotoNakada/cassandra-udf,pcmanus/cassandra,jeffjirsa/cassandra,spodkowinski/cassandra,strapdata/cassandra,nlalevee/cassandra,nutbunnies/cassandra,iburmistrov/Cassandra,jrwest/cassandra,DikangGu/cassandra,aarushi12002/cassandra,jasonwee/cassandra,kgreav/cassandra,WorksApplications/cassandra,swps/cassandra,matthewtt/cassandra_read,helena/cassandra,hengxin/cassandra,nitsanw/cassandra,sriki77/cassandra,Stratio/cassandra,aboudreault/cassandra,thelastpickle/cassandra,fengshao0907/Cassandra-Research,newrelic-forks/cassandra,scaledata/cassandra,pbailis/cassandra-pbs,juiceblender/cassandra,vramaswamy456/cassandra,sayanh/ViewMaintenanceCassandra,stef1927/cassandra,regispl/cassandra,sedulam/CASSANDRA-12201,Instagram/cassandra,carlyeks/cassandra,likaiwalkman/cassandra,xiongzheng/Cassandra-Research,weipinghe/cassandra,guanxi55nba/key-value-store,Instagram/cassandra,thobbs/cassandra,snazy/cassandra,michaelsembwever/cassandra,EnigmaCurry/cassandra,apache/cassandra,mgmuscari/cassandra-cdh4,scaledata/cassandra,bpupadhyaya/cassandra,aureagle/cassandra,ifesdjeen/cassandra,sharvanath/cassandra,Jollyplum/cassandra,tongjixianing/projects,yangzhe1991/cassandra,yukim/cassandra,Stratio/stratio-cassandra,adejanovski/cassandra,DavidHerzogTU-Berlin/cassandra,pallavi510/cassandra,bcoverston/apache-hosted-cassandra,regispl/cassandra,ptuckey/cassandra,jasonstack/cassandra,guanxi55nba/db-improvement,jsanda/cassandra,iburmistrov/Cassandra,pthomaid/cassandra,mheffner/cassandra-1,jrwest/cassandra,pkdevbox/cassandra,cooldoger/cassandra,JeremiahDJordan/cassandra,asias/cassandra,ben-manes/cassandra,beobal/cassandra,ibmsoe/cassandra,segfault/apache_cassandra,ejankan/cassandra,dprguiuc/Cassandra-Wasef,knifewine/cassandra,likaiwalkman/cassandra,mgmuscari/cassandra-cdh4,pcmanus/cassandra,pcn/cassandra-1,vaibhi9/cassandra,strapdata/cassandra,stef1927/cassandra,michaelmior/cassandra