Add nginx 1.11.9, remove nginx 1.11.8
Add nginx 1.11.9, remove nginx 1.11.8

source url: http://nginx.org/download/nginx-1.11.9.tar.gz
source gpg-signature:
-----BEGIN PGP SIGNATURE-----

iQEzBAABCAAdFiEEsPQlM3P49vUQ1CF4UgqZk6HAUvgFAliHXw0ACgkQUgqZk6HA
UviLUQgAoHuokPVxJnWBtYoGmWcN3p2vWOJNGL4+XCFKwXQhTc1p6wYCS1gYMSfo
5CwtoXCTFrC40GgeDOUP42iE8St81TP25sUlQlzPfl8A+ZHSGnJRSp9k08qG5TtB
5d+7Fd9DCpcr1ybh1jgojGpUMCdFfK28LuFK6X4Rd7FbiHXPdtTyxirs5Bol5+N9
rG+SRSvOHtmi6v5G+L5KXd6zZe9gCumrGpNjifrs5Cm09bTQ/483/iITERG3v1bY
YkDw3hsivO1ebBWqz3WFwsy0vvAHOeU1wB3IjFusQdlv1ryI9jUbEGrRKsPYulbv
bPpdzuPx+0RgqXR1Rv9uomd3sCbMbg==
=p4+w
-----END PGP SIGNATURE-----

[#138243621]

SaberZaabouti/myBuildpack,dhaywael/static-buildpack,dhaywael/static-buildpack,cloudfoundry/staticfile-buildpack,dhaywael/static-buildpack,cloudfoundry/staticfile-buildpack,SaberZaabouti/myBuildpack,dhaywael/static-buildpack,jockhip12/mybuildpack,jockhip12/mybuildpack,SaberZaabouti/myBuildpack,jockhip12/mybuildpack,jockhip12/mybuildpack,SaberZaabouti/myBuildpack,cloudfoundry/staticfile-buildpack,SaberZaabouti/myBuildpack,cloudfoundry/staticfile-buildpack,jockhip12/mybuildpack,dhaywael/static-buildpack