Merge pull request #91 from infosiftr/wordpress

Update wordpress to allow specifying values like AUTH_KEY via WORDPRESS_AUTH_KEY

library/wordpress

@@ -1,6 +1,6 @@
 # maintainer: InfoSiftr <[email protected]> (@infosiftr)
 
-latest: git://github.com/docker-library/wordpress@c08407d4b61b403e5892c87b0a5e3dbe1c8bec16
-3: git://github.com/docker-library/wordpress@c08407d4b61b403e5892c87b0a5e3dbe1c8bec16
-3.9: git://github.com/docker-library/wordpress@c08407d4b61b403e5892c87b0a5e3dbe1c8bec16
-3.9.1: git://github.com/docker-library/wordpress@c08407d4b61b403e5892c87b0a5e3dbe1c8bec16
+latest: git://github.com/docker-library/wordpress@e33e55b17adf897e14384e5177fcf7f98accc2de
+3: git://github.com/docker-library/wordpress@e33e55b17adf897e14384e5177fcf7f98accc2de
+3.9: git://github.com/docker-library/wordpress@e33e55b17adf897e14384e5177fcf7f98accc2de
+3.9.1: git://github.com/docker-library/wordpress@e33e55b17adf897e14384e5177fcf7f98accc2de