[FIX]Usability: add an empty line before and after the body of the event for better  readability
[FIX]Usability: add an empty line before and after the body of the event for better  readability

git-svn-id: 84b83dd0f57d36a02bb8202710824ee41d1b7ca0@42164 b456876b-0849-0410-b77d-98878d47e9d5

oregional/tiki,changi67/tiki,changi67/tiki,tikiorg/tiki,oregional/tiki,oregional/tiki,oregional/tiki,changi67/tiki,changi67/tiki,tikiorg/tiki,tikiorg/tiki,changi67/tiki,tikiorg/tiki