db: ensure index for event starttime
db: ensure index for event starttime

ggarnier/tsuru,ArxdSilva/tsuru,ArxdSilva/tsuru,cezarsa/tsuru,tsuru/tsuru,ggarnier/tsuru,cezarsa/tsuru,tsuru/tsuru,cezarsa/tsuru,gwmoura/tsuru,ggarnier/tsuru,guilhermebr/tsuru,ggarnier/tsuru,ArxdSilva/tsuru,cezarsa/tsuru,guilhermebr/tsuru,gwmoura/tsuru,guilhermebr/tsuru,guilhermebr/tsuru,ArxdSilva/tsuru,gwmoura/tsuru,tsuru/tsuru,tsuru/tsuru