resolved the issue that when a topology has not been assigned a task, the storm-ui breaks
resolved the issue that when a topology has not been assigned a task, the storm-ui breaks

sakanaou/storm,srdo/storm,kevinconaway/storm,sakanaou/storm,allenjin/storm,srishtyagrawal/storm,srdo/storm,kamleshbhatt/storm,taoguan/storm-1,cherryleer/storm,Aloomaio/incubator-storm,Crim/storm,rahulkavale/storm,srishtyagrawal/storm,rahulkavale/storm,ferrero-zhang/storm,3manuek/storm-1,nathanmarz/storm,erikdw/storm,nathanmarz/storm,hmcl/storm-apache,jamesmarva/storm,kevinconaway/storm,Crim/storm,pczb/storm,adityasharad/storm,mesosphere/storm,adityasharad/storm,srdo/storm,cherryleer/storm,allenjin/storm,kevpeek/storm,elancom/storm,ujfjhz/storm,chrismoulton/storm,d2r/storm-marz,pczb/storm,hmcc/storm,3manuek/storm-1,hmcc/storm,srdo/storm,roshannaik/storm,kishorvpatil/incubator-storm,hmcc/storm,hilfialkaff/storm,0x726d77/storm,0x726d77/storm,raviperi/storm,cluo512/storm,F30/storm,sakanaou/storm,hmcl/storm-apache,srishtyagrawal/storm,cluo512/storm,ujfjhz/storm,gongsm/storm,mesosphere/storm,0x726d77/storm,lcp0578/storm,adityasharad/storm,pczb/storm,kevpeek/storm,revans2/incubator-storm,mesosphere/storm,lcp0578/storm,kishorvpatil/incubator-storm,kevpeek/storm,cluo512/storm,roshannaik/storm,pczb/storm,hmcl/storm-apache,kamleshbhatt/storm,kevinconaway/storm,gongsm/storm,konfer/storm,gongsm/storm,praisondani/storm,kamleshbhatt/storm,jamesmarva/storm,carl34/storm,d2r/storm-marz,elancom/storm,erikdw/storm,hilfialkaff/storm,kishorvpatil/incubator-storm,revans2/storm,0x726d77/storm,kevpeek/storm,ujfjhz/storm,metamx/incubator-storm,metamx/incubator-storm,knusbaum/incubator-storm,hmcc/storm,erikdw/storm,allenjin/storm,hilfialkaff/storm,kamleshbhatt/storm,Aloomaio/incubator-storm,taoguan/storm-1,revans2/storm,0x726d77/storm,Crim/storm,srishtyagrawal/storm,taoguan/storm-1,F30/storm,kishorvpatil/incubator-storm,Crim/storm,kishorvpatil/incubator-storm,Aloomaio/incubator-storm,roshannaik/storm,jamesmarva/storm,d2r/storm-marz,pczb/storm,carl34/storm,hmcc/storm,elancom/storm,raviperi/storm,raviperi/storm,3manuek/storm-1,knusbaum/incubator-storm,praisondani/storm,revans2/incubator-storm,Aloomaio/incubator-storm,carl34/storm,allenjin/storm,Aloomaio/incubator-storm,roshannaik/storm,adityasharad/storm,Frostman/storm,erikdw/storm,kishorvpatil/incubator-storm,praisondani/storm,0x726d77/storm,erikdw/storm,raviperi/storm,rahulkavale/storm,adityasharad/storm,metamx/incubator-storm,cluo512/storm,Frostman/storm,nathanmarz/storm,cherryleer/storm,sakanaou/storm,Crim/storm,kamleshbhatt/storm,lcp0578/storm,chrismoulton/storm,metamx/incubator-storm,carl34/storm,sakanaou/storm,cluo512/storm,mesosphere/storm,konfer/storm,ferrero-zhang/storm,kevinconaway/storm,srishtyagrawal/storm,knusbaum/incubator-storm,konfer/storm,raviperi/storm,praisondani/storm,Crim/storm,srdo/storm,Aloomaio/incubator-storm,0x726d77/storm,ujfjhz/storm,revans2/incubator-storm,adityasharad/storm,roshannaik/storm,knusbaum/incubator-storm,knusbaum/incubator-storm,Frostman/storm,knusbaum/incubator-storm,3manuek/storm-1,F30/storm,chrismoulton/storm,kishorvpatil/incubator-storm,raviperi/storm,pczb/storm,lcp0578/storm,raviperi/storm,taoguan/storm-1,kevinconaway/storm,srishtyagrawal/storm,roshannaik/storm,kevpeek/storm,hilfialkaff/storm,hmcl/storm-apache,revans2/storm,nathanmarz/storm,hmcc/storm,revans2/incubator-storm,nathanmarz/storm,F30/storm,carl34/storm,Frostman/storm,mesosphere/storm,srdo/storm,mesosphere/storm,allenjin/storm,ferrero-zhang/storm,lcp0578/storm,d2r/storm-marz,gongsm/storm,rahulkavale/storm,hmcl/storm-apache,elancom/storm,ferrero-zhang/storm,ujfjhz/storm,rahulkavale/storm,kevinconaway/storm,elancom/storm,revans2/incubator-storm,kevpeek/storm,sakanaou/storm,kamleshbhatt/storm,carl34/storm,ujfjhz/storm,cluo512/storm,Frostman/storm,knusbaum/incubator-storm,hilfialkaff/storm,srdo/storm,hmcl/storm-apache,revans2/storm,jamesmarva/storm,F30/storm,roshannaik/storm,Aloomaio/incubator-storm,erikdw/storm,3manuek/storm-1,sakanaou/storm,kevinconaway/storm,kamleshbhatt/storm,taoguan/storm-1,erikdw/storm,hmcl/storm-apache,F30/storm,Crim/storm,pczb/storm,F30/storm,hmcc/storm,ujfjhz/storm,revans2/storm,srishtyagrawal/storm,cherryleer/storm,chrismoulton/storm,konfer/storm,konfer/storm,d2r/storm-marz,cluo512/storm,adityasharad/storm,jamesmarva/storm,ferrero-zhang/storm,metamx/incubator-storm,kevpeek/storm,praisondani/storm,carl34/storm,chrismoulton/storm,gongsm/storm,cherryleer/storm