Add try-catch-block for choosing storage
Add try-catch-block for choosing storage

cristianbara/ngStorage,xxxkonyi/ngStorage,meghna1711/ngStorage,lalithr95/ngStorage,JulienBier/ngStorage,wodka/ngStorage,bratishchev/ngStorage,stefanita/ngStorage,4talesa/ngStorage,prudvihemanth/ngStorage,imskojs/ngStorage,castle-it/ngStorage,Arteaga2k/ngStorage,williamboman/ngStorage,selimg/ngStorage,kknirala/ngStorage,GerryFudd/ngStorage,BaggersIO/ngStorage,linalu1/ngStorage,egilkh/ngStorage,brennaman/ngStorage,mhasan3/ngStorage,gsklee/ngStorage,rbecheras/ngStorage,robinboehm/ngStorage,wyvern8/ngStorage,grantadesign/ngStorage