update build instructions, change to the scryer-prolog crate

Cargo.lock

@@ -110,8 +110,8 @@ dependencies = [
 ]
 
 [[package]]
-name = "rusty-wam"
+name = "scryer-prolog"
-version = "0.8.1"
+version = "0.8.2"
 dependencies = [
  "downcast 0.9.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "num 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",

Cargo.toml

@@ -1,9 +1,9 @@
 [package]
-name = "rusty-wam"
+name = "scryer-prolog"
-version = "0.8.1"
+version = "0.8.2"
 authors = ["Mark Thom <markjordanthom@gmail.com>"]
-repository = "https://github.com/mthom/rusty-wam"
+repository = "https://github.com/mthom/scryer-prolog"
-description = "The Warren Abstract Machine in Rust."
+description = "A modern Prolog implementation written mostly in Rust."
 license = "BSD-3-Clause"
 
 [dependencies]

README.md

@@ -95,11 +95,11 @@ preferred method. Then install the latest Scryer Prolog with cargo,
 like so:
 
 ```
-$> cargo install rusty-wam
+$> cargo install scryer-prolog
 ```
 
 cargo will download and install the libraries Scryer Prolog uses
-automatically. You can find the `rusty-wam` executable in
+automatically. You can find the `scryer-prolog` executable in
 `~/.cargo/bin`.
 
 Note on compatibility: Scryer Prolog should work on Linux, Mac OS X, and