BIGTOP-1775. Fix typos and mistakes on mailing list page
BIGTOP-1775. Fix typos and mistakes on mailing list page

tomz/bigtop,minggLu/bigtop,rnowling/bigtop,welikecloud/bigtop,c0s/bigtop,SwathiMystery/bigtop,jayunit100/bigtop,Guavus/bigtop,mbalassi/bigtop,panagiotisl/bigtop,aelent/bigtop,oflebbe/bigtop,Altiscale/bigtop,shiroyp/bigtop,juju-solutions/bigtop,Guavus/bigtop,Guavus/bigtop,jayunit100/bigtop,jayunit100/bigtop,tomz/bigtop,evans-ye/bigtop,panagiotisl/bigtop,JunHe77/bigtop,arenadata/bigtop,aelent/bigtop,panagiotisl/bigtop,sekikn/bigtop,minggLu/bigtop,sekikn/bigtop,youngwookim/bigtop,jagatsingh/bigtop,jagatsingh/bigtop,youngwookim/bigtop,Altiscale/bigtop,juju-solutions/bigtop,JunHe77/bigtop,apache/bigtop,evans-ye/bigtop,odpi/bigtop,apache/bigtop,belvedere-trading/bigtop,b-long/bigtop,tomz/bigtop,SwathiMystery/bigtop,sekikn/bigtop,c0s/bigtop,amitkabraiiit/bigtop,juju-solutions/bigtop,mbalassi/bigtop,mbalassi/bigtop,jagatsingh/bigtop,shiroyp/bigtop,sekikn/bigtop,mombergm/bigtop,mombergm/bigtop,SwathiMystery/bigtop,apurtell/bigtop,minggLu/bigtop,alaunay/bigtop,oflebbe/bigtop,apache/bigtop,welikecloud/bigtop,rnowling/bigtop,odpi/bigtop,Guavus/bigtop,belvedere-trading/bigtop,arenadata/bigtop,amitkabraiiit/bigtop,JunHe77/bigtop,youngwookim/bigtop,Altiscale/bigtop,aelent/bigtop,alaunay/bigtop,JunHe77/bigtop,welikecloud/bigtop,evans-ye/bigtop,arenadata/bigtop,youngwookim/bigtop,mombergm/bigtop,alaunay/bigtop,b-long/bigtop,b-long/bigtop,arenadata/bigtop,apache/bigtop,c0s/bigtop,welikecloud/bigtop,odpi/bigtop,juju-solutions/bigtop,belvedere-trading/bigtop,apache/bigtop,shiroyp/bigtop,evans-ye/bigtop,apurtell/bigtop,panagiotisl/bigtop,mbalassi/bigtop,apurtell/bigtop,rnowling/bigtop,odpi/bigtop,oflebbe/bigtop,alaunay/bigtop,Altiscale/bigtop,sekikn/bigtop,amitkabraiiit/bigtop