Add 'taiga-info has-closed-milestones' to Access-Control-Expose-Headers
Add 'taiga-info has-closed-milestones' to Access-Control-Expose-Headers

gauravjns/taiga-back,gam-phon/taiga-back,CMLL/taiga-back,WALR/taiga-back,bdang2012/taiga-back-casting,joshisa/taiga-back,bdang2012/taiga-back-casting,CoolCloud/taiga-back,gam-phon/taiga-back,dayatz/taiga-back,forging2012/taiga-back,joshisa/taiga-back,gam-phon/taiga-back,xdevelsistemas/taiga-back-community,CMLL/taiga-back,Rademade/taiga-back,forging2012/taiga-back,bdang2012/taiga-back-casting,Rademade/taiga-back,CMLL/taiga-back,WALR/taiga-back,dycodedev/taiga-back,bdang2012/taiga-back-casting,joshisa/taiga-back,WALR/taiga-back,dycodedev/taiga-back,xdevelsistemas/taiga-back-community,jeffdwyatt/taiga-back,gauravjns/taiga-back,Rademade/taiga-back,jeffdwyatt/taiga-back,taigaio/taiga-back,dayatz/taiga-back,jeffdwyatt/taiga-back,joshisa/taiga-back,CoolCloud/taiga-back,Rademade/taiga-back,CMLL/taiga-back,CoolCloud/taiga-back,gam-phon/taiga-back,jeffdwyatt/taiga-back,forging2012/taiga-back,xdevelsistemas/taiga-back-community,WALR/taiga-back,dayatz/taiga-back,taigaio/taiga-back,gauravjns/taiga-back,CoolCloud/taiga-back,dycodedev/taiga-back,taigaio/taiga-back,forging2012/taiga-back,gauravjns/taiga-back,Rademade/taiga-back,dycodedev/taiga-back