Move robo to separate crate

Cargo.toml

@@ -15,6 +15,7 @@ colored = "1.5"
 schala-repl = { path = "schala-repl" }
 maaru-lang = { path = "maaru" }
 rukka-lang = { path = "rukka" }
+robo-lang = { path = "robo" }
 
 [build-dependencies]
 includedir_codegen = "0.2.0"

robo/Cargo.toml

@@ -0,0 +1,11 @@
+[package]
+name = "robo-lang"
+version = "0.1.0"
+authors = ["greg <greg.shuflin@protonmail.com>"]
+
+[dependencies]
+itertools = "0.5.8"
+take_mut = "0.1.3"
+llvm-sys = "*"
+
+schala-repl = { path = "../schala-repl" }

robo/src/lib.rs

@@ -1,3 +1,8 @@
+#![feature(box_patterns)]
+
+extern crate itertools;
+extern crate schala_repl;
+
 use itertools::Itertools;
 use schala_repl::{ProgrammingLanguageInterface, EvalOptions, LanguageOutput};
 

src/main.rs

@@ -8,9 +8,9 @@ extern crate maplit;
 
 extern crate maaru_lang;
 extern crate rukka_lang;
+extern crate robo_lang;
 
 mod schala_lang;
-mod robo_lang;
 
 extern crate schala_repl;
 use schala_repl::{PLIGenerator, schala_main};