Add nginx 1.11.11, remove nginx 1.11.10
Add nginx 1.11.11, remove nginx 1.11.10

source url: http://nginx.org/download/nginx-1.11.11.tar.gz
source gpg-signature:
-----BEGIN PGP SIGNATURE-----

iQEzBAABCAAdFiEEsPQlM3P49vUQ1CF4UgqZk6HAUvgFAljRQWIACgkQUgqZk6HA
UvhC+Af+MbVUqe/dJwneTAesgppyfO/YKG6624H3JjS+V2ZxoHRbREu2cfbHLl9A
PHDv/IbAWycCpHU9Z32Hd8RoDZkzJMbRdR8NclgUtJaETB/ByCKkmppRSTSLVSuU
GKTy2UEm7EoigwpzqzCQNOQa10QJTaZh+vLo8CDsllWjVKS96ZHw5vnTCLGx7mij
Xw5b3q9IlQfaQ0ooLVvh30rAWpzu0g89dFRYx53W0PB6p0XwZFqctXoGQ4LZEiWo
RqJVAGs5lXw51eOjIhpbVktnQBl/j9orazmL0p+NKZRGPtZ/+w6pdF+fUlpONNcx
k2gd8iFdP4mSNiCZWV+D47tsicrZSg==
=yM4E
-----END PGP SIGNATURE-----

[#142148789]

tgemal00/php-buildpack,cloudfoundry/php-buildpack,cloudfoundry/php-buildpack,cloudfoundry/php-buildpack,jan-randis/php-db2-mysql-buildpack,cf-identity/php-buildpack,jan-randis/php-db2-mysql-buildpack,cf-identity/php-buildpack,cf-identity/php-buildpack,cloudfoundry/php-buildpack,cloudfoundry/php-buildpack,cf-identity/php-buildpack,tgemal00/php-buildpack,tgemal00/php-buildpack,tgemal00/php-buildpack,cf-identity/php-buildpack,tgemal00/php-buildpack,Orange-OpenSource/cf-php-build-pack,Orange-OpenSource/cf-php-build-pack,jan-randis/php-db2-mysql-buildpack,cloudfoundry/php-buildpack,Orange-OpenSource/cf-php-build-pack,jan-randis/php-db2-mysql-buildpack,jan-randis/php-db2-mysql-buildpack,cf-identity/php-buildpack,jan-randis/php-db2-mysql-buildpack,cf-identity/php-buildpack,tgemal00/php-buildpack,cloudfoundry/php-buildpack