Try adding some libraries

Just playing around for now

schala-repl/Cargo.toml

@@ -20,6 +20,8 @@ phf = "0.7.12"
 includedir = "0.2.0"
 linefeed = "0.5.0"
 regex = "0.2"
+cursive = "0.10"
+ncurses = "5.98.0"
 
 [build-dependencies]
 includedir_codegen = "0.2.0"

schala-repl/src/lib.rs

@@ -5,6 +5,8 @@ extern crate getopts;
 extern crate linefeed;
 extern crate itertools;
 extern crate colored;
+extern crate ncurses;
+extern crate cursive;
 
 #[macro_use]
 extern crate serde_derive;