Fixed not correcting nil value for external expire date
Fixed not correcting nil value for external expire date

Fixes https://github.com/fastlane/pilot/issues/7

jeeftor/fastlane,cpk1/fastlane,ssmiech/fastlane,oysta/fastlane,Econa77/fastlane,joshrlesch/fastlane,kndl/fastlane,danielbowden/fastlane,mbogh/fastlane,Fanagame/fastlane,ssmiech/fastlane,enozero/fastlane,st3fan/fastlane,mathiasAichinger/fastlane,tpalmer/fastlane,luongm/fastlane,ashfurrow/fastlane,phatblat/fastlane,orta/fastlane,SemenovAlexander/fastlane,RishabhTayal/fastlane,futuretap/fastlane,adamcohenrose/fastlane,rimarsh/fastlane,cpunion/fastlane,sschlein/fastlane,ExtremeMan/fastlane,NicholasFFox/fastlane,marcelofabri/fastlane,taquitos/fastlane,Acorld/fastlane,Econa77/fastlane,keatongreve/fastlane,smallmiro/fastlane,busce/fastlane,cpunion/fastlane,maciekish/spaceship,allewun/fastlane,neonichu/fastlane,dowjones/fastlane,mgamer/fastlane,hjanuschka/fastlane,sschlein/fastlane,iMokhles/fastlane,daveanderson/fastlane,luongm/fastlane,manuyavuz/fastlane,danielbowden/fastlane,jzallas/fastlane,Fanagame/fastlane,bolom/fastlane,joshdholtz/fastlane,ssmiech/fastlane,fcy/fastlane,oronbz/fastlane,javibm/fastlane,mathiasAichinger/fastlane,SandyChapman/fastlane,icecrystal23/fastlane,joshrlesch/fastlane,orta/fastlane,milch/fastlane,matthewellis/fastlane,danielbowden/fastlane,vronin/fastlane,Aaang/spaceship,jaleksynas/fastlane,NicholasFFox/fastlane,adamcohenrose/fastlane,adamcohenrose/fastlane,brbulic/fastlane,KrauseFx/fastlane,fcy/fastlane,fabiomassimo/fastlane,cpk1/fastlane,adellibovi/fastlane,fabiomassimo/fastlane,Acorld/fastlane,jeeftor/fastlane,lacostej/fastlane,jorgeazevedo/fastlane,Fanagame/fastlane,KrauseFx/fastlane,bolom/fastlane,futuretap/fastlane,thasegaw/fastlane,dowjones/fastlane,mbogh/fastlane,allewun/fastlane,kndl/fastlane,fastlane/fastlane,djtone/spaceship,mandrizzle/fastlane,jaleksynas/fastlane,cpunion/fastlane,vronin/fastlane,NicholasFFox/fastlane,taquitos/fastlane,pieisgood/spaceship,busce/fastlane,revile/fastlane,sylvek/fastlane,tmtrademarked/fastlane,lmirosevic/fastlane,iMokhles/fastlane,allewun/fastlane,joshdholtz/fastlane,Aaang/spaceship,thasegaw/fastlane,fulldecent/fastlane,fastlane/fastlane,KrauseFx/fastlane,fabiomassimo/fastlane,tmtrademarked/fastlane,mathiasAichinger/fastlane,adellibovi/fastlane,cbowns/fastlane,jumbo-in-Jap/spaceship,vronin/fastlane,Liquidsoul/fastlane,allewun/fastlane,jorgeazevedo/fastlane,thelvis4/fastlane,joshrlesch/fastlane,javibm/fastlane,powtac/fastlane,cpunion/fastlane,ExtremeMan/fastlane,olegoid/fastlane,oronbz/fastlane,nafu/fastlane,SemenovAlexander/fastlane,Sajjon/fastlane,taquitos/fastlane,jzallas/fastlane,revile/fastlane,lacostej/spaceship,joshdholtz/fastlane,thelvis4/fastlane,st3fan/fastlane,daveanderson/fastlane,vronin/fastlane,kohtenko/fastlane,bolom/fastlane,tpalmer/fastlane,rimarsh/fastlane,lmirosevic/fastlane,kohtenko/fastlane,sschlein/fastlane,carlosefonseca/fastlane,ashfurrow/fastlane,matthewellis/fastlane,fulldecent/fastlane,cbowns/fastlane,dral3x/fastlane,kazuhidet/fastlane,mathiasAichinger/fastlane,oysta/fastlane,farkasseb/fastlane,jaleksynas/fastlane,javibm/fastlane,manuyavuz/fastlane,adamcohenrose/fastlane,enozero/fastlane,KrauseFx/fastlane,fcy/fastlane,tommeier/fastlane,mgrebenets/fastlane,mandrizzle/fastlane,soxjke/fastlane,marcelofabri/fastlane,smallmiro/fastlane,cbowns/fastlane,jaleksynas/fastlane,RishabhTayal/fastlane,thelvis4/fastlane,iCell/fastlane,Sajjon/fastlane,bgannin/fastlane,adellibovi/fastlane,keatongreve/fastlane,luongm/fastlane,neonichu/fastlane,smallmiro/fastlane,tmtrademarked/fastlane,sylvek/fastlane,jumbo-in-Jap/spaceship,yaoxiaoyong/spaceship,taquitos/fastlane,danielbowden/fastlane,adamcohenrose/fastlane,iCell/fastlane,oysta/fastlane,joshrlesch/fastlane,KrauseFx/fastlane,fcy/fastlane,kndl/fastlane,st3fan/fastlane,fastlane/fastlane,cbowns/fastlane,Liquidsoul/fastlane,jzallas/fastlane,smallmiro/fastlane,brbulic/fastlane,marcelofabri/fastlane,Econa77/fastlane,carlosefonseca/fastlane,phatblat/fastlane,adamcohenrose/fastlane,soxjke/fastlane,bolom/fastlane,lyndsey-ferguson/fastlane,daveanderson/fastlane,sylvek/fastlane,dral3x/fastlane,smallmiro/fastlane,lacostej/spaceship,powtac/fastlane,manuyavuz/fastlane,Fanagame/fastlane,Sajjon/fastlane,fulldecent/fastlane,marcelofabri/fastlane,farkasseb/fastlane,bgannin/fastlane,SiarheiFedartsou/fastlane,futuretap/fastlane,icecrystal23/fastlane,jorgeazevedo/fastlane,jorgeazevedo/fastlane,bassrock/fastlane,ashfurrow/fastlane,bgannin/fastlane,olegoid/fastlane,fabiomassimo/fastlane,danielbowden/fastlane,iMokhles/fastlane,olegoid/fastlane,SiarheiFedartsou/fastlane,iCell/fastlane,allewun/fastlane,RishabhTayal/fastlane,ffittschen/fastlane,carlosefonseca/fastlane,rimarsh/fastlane,jaleksynas/fastlane,fastlane/fastlane,taquitos/fastlane,fulldecent/fastlane,keatongreve/fastlane,joshrlesch/fastlane,phatblat/fastlane,vronin/fastlane,jzallas/fastlane,thelvis4/fastlane,iCell/fastlane,hjanuschka/fastlane,carlosefonseca/fastlane,SiarheiFedartsou/fastlane,rimarsh/fastlane,revile/fastlane,adellibovi/fastlane,bolom/fastlane,st3fan/fastlane,cpunion/fastlane,sinoru/fastlane,Fanagame/fastlane,joshdholtz/fastlane,tmtrademarked/fastlane,keatongreve/fastlane,pieisgood/spaceship,lyndsey-ferguson/fastlane,st3fan/fastlane,jfresen/fastlane,ffittschen/fastlane,ashfurrow/fastlane,tommeier/fastlane,ssmiech/fastlane,adellibovi/fastlane,joshrlesch/fastlane,keatongreve/fastlane,sinoru/fastlane,lacostej/fastlane,revile/fastlane,tpalmer/fastlane,Liquidsoul/fastlane,kazuhidet/fastlane,lmirosevic/fastlane,thelvis4/fastlane,dowjones/fastlane,Sajjon/fastlane,milch/fastlane,cbowns/fastlane,tpalmer/fastlane,hjanuschka/fastlane,enozero/fastlane,Acorld/fastlane,revile/fastlane,phatblat/fastlane,mgamer/fastlane,marcelofabri/fastlane,lacostej/spaceship,bgerstle/fastlane,sylvek/fastlane,smallmiro/fastlane,kndl/fastlane,ffittschen/fastlane,fulldecent/fastlane,tmtrademarked/fastlane,jfresen/fastlane,mgrebenets/fastlane,sinoru/fastlane,jfresen/fastlane,bgannin/fastlane,powtac/fastlane,lyndsey-ferguson/fastlane,carlosefonseca/fastlane,kazuhidet/fastlane,Acorld/fastlane,dowjones/fastlane,lacostej/fastlane,oysta/fastlane,iMokhles/fastlane,powtac/fastlane,bolom/fastlane,Acorld/fastlane,ashfurrow/fastlane,olegoid/fastlane,sylvek/fastlane,cpk1/fastlane,thasegaw/fastlane,javibm/fastlane,futuretap/fastlane,nafu/fastlane,SemenovAlexander/fastlane,iMokhles/fastlane,sylvek/fastlane,mgrebenets/fastlane,hjanuschka/fastlane,maciekish/spaceship,SemenovAlexander/fastlane,oysta/fastlane,Liquidsoul/fastlane,cbowns/fastlane,manuyavuz/fastlane,sschlein/fastlane,ExtremeMan/fastlane,mgrebenets/fastlane,neonichu/fastlane,mathiasAichinger/fastlane,thelvis4/fastlane,matthewellis/fastlane,jorgeazevedo/fastlane,mandrizzle/fastlane,farkasseb/fastlane,bassrock/fastlane,ashfurrow/fastlane,jorgeazevedo/fastlane,enozero/fastlane,busce/fastlane,NicholasFFox/fastlane,tcurdt/fastlane,tommeier/fastlane,manuyavuz/fastlane,yaoxiaoyong/spaceship,matthewellis/fastlane,milch/fastlane,oronbz/fastlane,SandyChapman/fastlane,ExtremeMan/fastlane,javibm/fastlane,futuretap/fastlane,tommeier/fastlane,NicholasFFox/fastlane,jzallas/fastlane,tommeier/fastlane,Econa77/fastlane,daveanderson/fastlane,joshdholtz/fastlane,farkasseb/fastlane,keatongreve/fastlane,SiarheiFedartsou/fastlane,mgamer/fastlane,thasegaw/fastlane,thasegaw/fastlane,mandrizzle/fastlane,kndl/fastlane,busce/fastlane,SandyChapman/fastlane,jeeftor/fastlane,allewun/fastlane,olegoid/fastlane,oronbz/fastlane,nafu/fastlane,ssmiech/fastlane,Acorld/fastlane,iMokhles/fastlane,fcy/fastlane,lacostej/fastlane,dowjones/fastlane,SemenovAlexander/fastlane,Econa77/fastlane,soxjke/fastlane,cbowns/fastlane,tpalmer/fastlane,brbulic/fastlane,kazuhidet/fastlane,SemenovAlexander/fastlane,dral3x/fastlane,mathiasAichinger/fastlane,brbulic/fastlane,nafu/fastlane,javibm/fastlane,mgamer/fastlane,bgannin/fastlane,luongm/fastlane,Econa77/fastlane,nafu/fastlane,tcurdt/fastlane,lmirosevic/fastlane,jfresen/fastlane,mgamer/fastlane,RishabhTayal/fastlane,revile/fastlane,jnewc/spaceship,mbogh/fastlane,cpk1/fastlane,soxjke/fastlane,Fanagame/fastlane,jfresen/fastlane,milch/fastlane,oronbz/fastlane,ExtremeMan/fastlane,tcurdt/fastlane,lmirosevic/fastlane,allewun/fastlane,jeeftor/fastlane,thelvis4/fastlane,mgrebenets/fastlane,smallmiro/fastlane,tpalmer/fastlane,thasegaw/fastlane,tcurdt/fastlane,neonichu/fastlane,rimarsh/fastlane,SandyChapman/fastlane,manuyavuz/fastlane,danielbowden/fastlane,carlosefonseca/fastlane,phatblat/fastlane,vronin/fastlane,ffittschen/fastlane,ssmiech/fastlane,KrauseFx/fastlane,matthewellis/fastlane,futuretap/fastlane,icecrystal23/fastlane,joshdholtz/fastlane,maciekish/spaceship,rimarsh/fastlane,ffittschen/fastlane,farkasseb/fastlane,bolom/fastlane,hjanuschka/fastlane,adellibovi/fastlane,djtone/spaceship,nafu/fastlane,nafu/fastlane,Liquidsoul/fastlane,dral3x/fastlane,fcy/fastlane,Sajjon/fastlane,SandyChapman/fastlane,farkasseb/fastlane,Aaang/spaceship,ashfurrow/fastlane,cpk1/fastlane,adamcohenrose/fastlane,ffittschen/fastlane,farkasseb/fastlane,dowjones/fastlane,lyndsey-ferguson/fastlane,lmirosevic/fastlane,RishabhTayal/fastlane,taquitos/fastlane,mbogh/fastlane,busce/fastlane,bgannin/fastlane,milch/fastlane,bgannin/fastlane,soxjke/fastlane,st3fan/fastlane,SiarheiFedartsou/fastlane,soxjke/fastlane,daveanderson/fastlane,busce/fastlane,bassrock/fastlane,vronin/fastlane,brbulic/fastlane,revile/fastlane,daveanderson/fastlane,soxjke/fastlane,phatblat/fastlane,hjanuschka/fastlane,milch/fastlane,sylvek/fastlane,oysta/fastlane,NicholasFFox/fastlane,matthewellis/fastlane,tcurdt/fastlane,oronbz/fastlane,jeeftor/fastlane,tommeier/fastlane,kazuhidet/fastlane,sinoru/fastlane,mbogh/fastlane,manuyavuz/fastlane,neonichu/fastlane,cpunion/fastlane,dral3x/fastlane,NicholasFFox/fastlane,marcelofabri/fastlane,dral3x/fastlane,Acorld/fastlane,lmirosevic/fastlane,jaleksynas/fastlane,mandrizzle/fastlane,jnewc/spaceship,tmtrademarked/fastlane,sschlein/fastlane,icecrystal23/fastlane,adellibovi/fastlane,fastlane/fastlane,brbulic/fastlane,KrauseFx/fastlane,SandyChapman/fastlane,futuretap/fastlane,Fanagame/fastlane,lyndsey-ferguson/fastlane,joshrlesch/fastlane,bassrock/fastlane,ExtremeMan/fastlane,tmtrademarked/fastlane,christopherstott/spaceship,milch/fastlane,enozero/fastlane,jorgeazevedo/fastlane,tommeier/fastlane,ExtremeMan/fastlane,sinoru/fastlane,pieisgood/spaceship,neonichu/fastlane,sschlein/fastlane,jnewc/spaceship,olegoid/fastlane,luongm/fastlane,iCell/fastlane,bassrock/fastlane,mandrizzle/fastlane,joshdholtz/fastlane,busce/fastlane,Sajjon/fastlane,luongm/fastlane,jaleksynas/fastlane,kazuhidet/fastlane,thasegaw/fastlane,tcurdt/fastlane,kazuhidet/fastlane,powtac/fastlane,Liquidsoul/fastlane,icecrystal23/fastlane,fastlane/fastlane,iCell/fastlane,SandyChapman/fastlane,jfresen/fastlane,kndl/fastlane,jeeftor/fastlane,mgrebenets/fastlane,hjanuschka/fastlane,lacostej/fastlane,ffittschen/fastlane,danielbowden/fastlane,Econa77/fastlane,SiarheiFedartsou/fastlane,matthewellis/fastlane,sinoru/fastlane,jfresen/fastlane,enozero/fastlane,keatongreve/fastlane,carlosefonseca/fastlane,fulldecent/fastlane,SemenovAlexander/fastlane,lyndsey-ferguson/fastlane,cpunion/fastlane,Sajjon/fastlane,dowjones/fastlane,tpalmer/fastlane,daveanderson/fastlane,oysta/fastlane,powtac/fastlane,javibm/fastlane,lacostej/fastlane,oronbz/fastlane,mgamer/fastlane,neonichu/fastlane,fulldecent/fastlane,RishabhTayal/fastlane,fcy/fastlane,ssmiech/fastlane,fabiomassimo/fastlane,mandrizzle/fastlane,powtac/fastlane,marcelofabri/fastlane,christopherstott/spaceship,taquitos/fastlane,dral3x/fastlane,st3fan/fastlane,tcurdt/fastlane,enozero/fastlane,fabiomassimo/fastlane,Liquidsoul/fastlane,iMokhles/fastlane,cpk1/fastlane,lyndsey-ferguson/fastlane,mgrebenets/fastlane,luongm/fastlane,mgamer/fastlane,bgerstle/fastlane,SiarheiFedartsou/fastlane,phatblat/fastlane,mbogh/fastlane,RishabhTayal/fastlane,bassrock/fastlane,mbogh/fastlane,iCell/fastlane,kndl/fastlane,olegoid/fastlane,jzallas/fastlane,icecrystal23/fastlane,jeeftor/fastlane,rimarsh/fastlane,sinoru/fastlane,cpk1/fastlane,sschlein/fastlane,brbulic/fastlane,mathiasAichinger/fastlane,fabiomassimo/fastlane,jzallas/fastlane