Updated Cargo.toml metadata to make releases easier (#584)

Cargo.toml

@@ -14,6 +14,11 @@ exclude = [
     "src/theme/stylus/**",
 ]
 
+[package.metadata.release]
+sign-commit = true
+push-remote = "upstream"
+tag-prefix = "v"
+
 [dependencies]
 clap = "2.24"
 chrono = "0.4"
@@ -65,6 +70,3 @@ serve = ["iron", "staticfile", "ws"]
 doc = false
 name = "mdbook"
 path = "src/bin/mdbook.rs"
-
-[workspace]
-members = ["book-example/src/for_developers/mdbook-wordcount"]

book-example/src/for_developers/mdbook-wordcount/Cargo.toml

@@ -2,9 +2,8 @@
 name = "mdbook-wordcount"
 version = "0.1.0"
 authors = ["Michael Bryan <michaelfbryan@gmail.com>"]
-workspace = "../../../.."
 
 [dependencies]
-mdbook = { path = "../../../.." }
+mdbook = { path = "../../../..", version = "*" }
 serde = "1.0"
 serde_derive = "1.0"