Deploy master docs to master folder

.travis/update_docs.sh

@@ -8,8 +8,8 @@ cd deploy_docs
 git config user.name "Steven Fackler"
 git config user.email "sfackler@gmail.com"
 
-rm -rf doc
-mv ../target/doc .
+rm -rf doc/master
+mv ../target/doc doc/master
 
 git add -A .
 git commit -m "rebuild pages at ${TRAVIS_COMMIT}"

Cargo.toml

@@ -5,7 +5,7 @@ authors = ["Steven Fackler <sfackler@gmail.com>"]
 license = "MIT"
 description = "A native PostgreSQL driver"
 repository = "https://github.com/sfackler/rust-postgres"
-documentation = "https://sfackler.github.io/rust-postgres/doc/postgres"
+documentation = "https://sfackler.github.io/rust-postgres/doc/master/postgres"
 readme = "README.md"
 keywords = ["database", "sql"]
 build = "build.rs"

src/lib.rs

@@ -42,7 +42,7 @@
 //!     }
 //! }
 //! ```
-#![doc(html_root_url="https://sfackler.github.io/rust-postgres/doc")]
+#![doc(html_root_url="https://sfackler.github.io/rust-postgres/doc/master")]
 #![warn(missing_docs)]
 
 extern crate bufstream;