Update sydney.html
Update sydney.html

Removed "accommodation" line and updated schedule section to note that all session schedules are currently TBA
resbazaz/resbaz2017,resbazaz/resbaz2017,resbaz/resbaz2017,resbaz/resbaz2017,resbazaz/resbaz2017,jennytnichols/resbaz2017,resbaz/resbaz2017,jennytnichols/resbaz2017,jennytnichols/resbaz2017