fix(conference-data): persist data in memory (#366)
fix(conference-data): persist data in memory (#366)


ericel/weytindey,minhlong/NamHoa-Ionic,francarmona/ionice-contryside-events-app,subsolo/ITHC,minhlong/NamHoa-Ionic,driftyco/ionic-conference-app,subsolo/ITHC,tommy-boy/AMZNDEALS,TobiasSchaeuble/HMAD,ericel/weytindey,driftyco/ionic-conference-app,Beslinda/catalogIonicApp,francarmona/ionice-contryside-events-app,Beslinda/catalogIonicApp,TobiasSchaeuble/HMAD,sinholic/aero-flyer,kumarnavinrai/finalmcu,Beslinda/catalogIonicApp,sinholic/aero-flyer,kumarnavinrai/finalmcu,francarmona/ionice-contryside-events-app,sinholic/aero-flyer,TobiasSchaeuble/HMAD,ericel/weytindey,tommy-boy/AMZNDEALS,kumarnavinrai/finalmcu,driftyco/ionic-conference-app,minhlong/NamHoa-Ionic,subsolo/ITHC,tommy-boy/AMZNDEALS