adding vault 0.8.3

library/vault

@@ -8,4 +8,5 @@
 0.8.0: git://github.com/hashicorp/docker-vault@d1cbdce2b531e9223356efb14e828afa556e1f70 0.8.0
 0.8.1: git://github.com/hashicorp/docker-vault@9ddc187d94f68f2572e4d3b1e733c98c661d628b 0.8.1
 0.8.2: git://github.com/hashicorp/docker-vault@0cbe9598ea742e5227a20012332400b0f96a0327 0.8.2
-latest: git://github.com/hashicorp/docker-vault@0cbe9598ea742e5227a20012332400b0f96a0327 0.8.2
+0.8.3: git://github.com/hashicorp/docker-vault@8d7d53f701331936ae654fff0249ccf872e5de44 0.8.3
+latest: git://github.com/hashicorp/docker-vault@8d7d53f701331936ae654fff0249ccf872e5de44 0.8.3