removing call to deprecated sys.p() in the REPL, now it's 'puts inspect value'

lib/repl.js

@@ -27,7 +27,7 @@
         source: 'repl'
       });
       if (val !== undefined) {
-        p(val);
+        puts(inspect(val));
       }
     } catch (err) {
       puts(err.stack || err.toString());

src/repl.coffee

@@ -22,7 +22,7 @@ helpers.extend global, {
 run: (buffer) ->
   try
     val: CoffeeScript.run buffer.toString(), {no_wrap: true, globals: true, source: 'repl'}
-    p val if val isnt undefined
+    puts inspect val if val isnt undefined
   catch err
     puts err.stack or err.toString()
   print prompt