Enable deletion of events.
Enable deletion of events.


Former-commit-id: 0ab8e6aa4b542b5c2e75e3eaecf0094b6c1ad777
Former-commit-id: a0cb089e56bbe55319eeadd61f3052c38462991d
dilawar/ncbs-hippo,dilawar/ncbs-minion,dilawar/ncbs-minion,dilawar/ncbs-hippo,dilawar/ncbs-hippo,dilawar/ncbs-minion,dilawar/ncbs-minion,dilawar/ncbs-hippo,dilawar/ncbs-minion,dilawar/ncbs-hippo