also add STORM-2018 to CHANGELOG
also add STORM-2018 to CHANGELOG

cluo512/storm,roshannaik/storm,hmcc/storm,hmcc/storm,carl34/storm,hmcc/storm,hmcl/storm-apache,hmcl/storm-apache,kishorvpatil/incubator-storm,0x726d77/storm,kamleshbhatt/storm,ujfjhz/storm,pczb/storm,F30/storm,sakanaou/storm,cluo512/storm,carl34/storm,0x726d77/storm,kevinconaway/storm,kevinconaway/storm,Crim/storm,pczb/storm,pczb/storm,srdo/storm,pczb/storm,hmcl/storm-apache,srishtyagrawal/storm,0x726d77/storm,cluo512/storm,srishtyagrawal/storm,Crim/storm,kevpeek/storm,erikdw/storm,kishorvpatil/incubator-storm,kamleshbhatt/storm,hmcl/storm-apache,kamleshbhatt/storm,hmcl/storm-apache,adityasharad/storm,srdo/storm,kevpeek/storm,carl34/storm,adityasharad/storm,0x726d77/storm,srdo/storm,adityasharad/storm,knusbaum/incubator-storm,knusbaum/incubator-storm,Crim/storm,knusbaum/incubator-storm,hmcl/storm-apache,raviperi/storm,ujfjhz/storm,roshannaik/storm,erikdw/storm,F30/storm,Crim/storm,cluo512/storm,kevpeek/storm,carl34/storm,cluo512/storm,erikdw/storm,roshannaik/storm,kishorvpatil/incubator-storm,sakanaou/storm,sakanaou/storm,srishtyagrawal/storm,F30/storm,raviperi/storm,adityasharad/storm,erikdw/storm,Crim/storm,raviperi/storm,cluo512/storm,F30/storm,kishorvpatil/incubator-storm,pczb/storm,carl34/storm,0x726d77/storm,kishorvpatil/incubator-storm,cluo512/storm,srdo/storm,kevpeek/storm,0x726d77/storm,F30/storm,roshannaik/storm,pczb/storm,srishtyagrawal/storm,hmcc/storm,ujfjhz/storm,kevpeek/storm,knusbaum/incubator-storm,pczb/storm,adityasharad/storm,adityasharad/storm,raviperi/storm,sakanaou/storm,knusbaum/incubator-storm,hmcc/storm,carl34/storm,F30/storm,raviperi/storm,ujfjhz/storm,roshannaik/storm,ujfjhz/storm,kamleshbhatt/storm,ujfjhz/storm,F30/storm,srishtyagrawal/storm,knusbaum/incubator-storm,kishorvpatil/incubator-storm,erikdw/storm,0x726d77/storm,kevinconaway/storm,kevinconaway/storm,kevpeek/storm,roshannaik/storm,hmcc/storm,carl34/storm,srishtyagrawal/storm,kevinconaway/storm,kevinconaway/storm,kevpeek/storm,raviperi/storm,roshannaik/storm,kevinconaway/storm,srdo/storm,srdo/storm,srdo/storm,erikdw/storm,sakanaou/storm,raviperi/storm,erikdw/storm,adityasharad/storm,sakanaou/storm,kamleshbhatt/storm,Crim/storm,Crim/storm,kamleshbhatt/storm,kamleshbhatt/storm,srishtyagrawal/storm,hmcl/storm-apache,ujfjhz/storm,kishorvpatil/incubator-storm,hmcc/storm,knusbaum/incubator-storm,sakanaou/storm