[dist doc] Added LICENSE
[dist doc] Added LICENSE

DonSchenck/pkgcloud,mcanthony/pkgcloud,temka1234/pkgcloud,apla/pkgcloud,Phanatic/pkgcloud,dionjwa/pkgcloud,hacor/pkgcloud,songanbui/pkgcloud,bunglestink/pkgcloud,mdsummers/pkgcloud,Phanatic/pkgcloud,Hopebaytech/pkgcloud,pkgcloud/pkgcloud,andrewsomething/pkgcloud