chore: update to ionic beta.1 and angular beta.6
chore: update to ionic beta.1 and angular beta.6

fmsouza/mangiare,TobiasSchaeuble/HMAD,nReality/SUGSA-ScrumGathering-App2016,laodice/ionic-conference-app-session2,nReality/SUGSA-ScrumGathering-App2016,nReality/AgileAfricaConf-app,subsolo/ITHC,pierrecabriere/Greencharge,nReality/SUGSA-ScrumGathering-App2016,subsolo/ITHC,kumarnavinrai/finalmcu,francarmona/ionice-contryside-events-app,ericel/weytindey,sinholic/aero-flyer,driftyco/ionic-conference-app,pierrecabriere/Greencharge,TobiasSchaeuble/HMAD,francarmona/ionice-contryside-events-app,ericel/weytindey,francarmona/ionice-contryside-events-app,nReality/AgileAfricaConf-app,Beslinda/catalogIonicApp,tommy-boy/AMZNDEALS,nReality/SUGSA-ScrumGathering-App2016,nReality/AgileAfricaConf-app,tommy-boy/AMZNDEALS,minhlong/NamHoa-Ionic,abdolmajidazad/neveshtak,fmsouza/mangiare,Beslinda/catalogIonicApp,driftyco/ionic-conference-app,minhlong/NamHoa-Ionic,kumarnavinrai/finalmcu,fmsouza/mangiare,minhlong/NamHoa-Ionic,abdolmajidazad/neveshtak,nReality/SUGSA-ScrumGathering-App2016,TobiasSchaeuble/HMAD,tommy-boy/AMZNDEALS,subsolo/ITHC,sinholic/aero-flyer,nReality/SUGSA-ScrumGathering-App2016,driftyco/ionic-conference-app,nReality/AgileAfricaConf-app,fmsouza/mangiare,Beslinda/catalogIonicApp,nReality/AgileAfricaConf-app,laodice/ionic-conference-app-session2,nReality/SUGSA-ScrumGathering-App2016,abdolmajidazad/neveshtak,nReality/AgileAfricaConf-app,kumarnavinrai/finalmcu,ericel/weytindey,nReality/AgileAfricaConf-app,pierrecabriere/Greencharge,sinholic/aero-flyer,laodice/ionic-conference-app-session2