Use attribute and remove year and month getters, modify expiry= for same
Use attribute and remove year and month getters, modify expiry= for same

Remove commented methods

softr8/spree,orenf/spree,gregoryrikson/spree-sample,softr8/spree,brchristian/spree,ayb/spree,vinsol/spree,DarkoP/spree,maybii/spree,FadliKun/spree,gregoryrikson/spree-sample,imella/spree,patdec/spree,patdec/spree,brchristian/spree,siddharth28/spree,vinayvinsol/spree,berkes/spree,pulkit21/spree,maybii/spree,gautamsawhney/spree,priyank-gupta/spree,zaeznet/spree,vinayvinsol/spree,locomotivapro/spree,locomotivapro/spree,azranel/spree,abhishekjain16/spree,priyank-gupta/spree,vinsol/spree,calvinl/spree,siddharth28/spree,dafontaine/spree,brchristian/spree,odk211/spree,odk211/spree,vmatekole/spree,azranel/spree,dafontaine/spree,abhishekjain16/spree,DarkoP/spree,dafontaine/spree,abhishekjain16/spree,FadliKun/spree,softr8/spree,dafontaine/spree,orenf/spree,vinsol/spree,orenf/spree,imella/spree,vmatekole/spree,gregoryrikson/spree-sample,DarkoP/spree,brchristian/spree,odk211/spree,locomotivapro/spree,zaeznet/spree,zaeznet/spree,vinayvinsol/spree,softr8/spree,calvinl/spree,vmatekole/spree,pulkit21/spree,vinsol/spree,vinayvinsol/spree,azranel/spree,ayb/spree,vmatekole/spree,DarkoP/spree,calvinl/spree,odk211/spree,FadliKun/spree,gautamsawhney/spree,ayb/spree,gregoryrikson/spree-sample,maybii/spree,patdec/spree,abhishekjain16/spree,berkes/spree,patdec/spree,siddharth28/spree,zaeznet/spree,locomotivapro/spree,pulkit21/spree,gautamsawhney/spree,maybii/spree,pulkit21/spree,berkes/spree,jaspreet21anand/spree,ayb/spree,priyank-gupta/spree,priyank-gupta/spree,imella/spree,orenf/spree,azranel/spree,siddharth28/spree,FadliKun/spree,berkes/spree,gautamsawhney/spree,calvinl/spree,jaspreet21anand/spree,jaspreet21anand/spree,jaspreet21anand/spree