schema refresh should work for ALTER/DROP too
schema refresh should work for ALTER/DROP too

Patch by eevans for CASSANDRA-2260

git-svn-id: af0234e1aff5c580ad966c5a1be7e5402979d927@1084755 13f79535-47bb-0310-9956-ffa450edef68

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