Renaming "language spec" to "tutorial"

docs/index.rst

@@ -36,5 +36,5 @@ Contents:
 .. toctree::
    :maxdepth: 3
 
-   language/index
+   language/tutorial
 ..   library/index

docs/language/tutorial.rst

@@ -1,5 +1,6 @@
-Language Spec
-=============
+Tutorial
+========
+
 
 This bit covers a bit about Hy's lovable quirks and eccentricities.
 
@@ -380,7 +381,7 @@ Let's take the classic:
     (loop (print (eval (read))))
 
 Rather then write it like that, we can write it as follows:
-
+1
 .. code-block:: clj
 
     (-> (read) (eval) (print) (loop))