Move the 2.6 reST doc tree in place.

Doc/library/language.rst

@@ -0,0 +1,28 @@
+
+.. _language:
+
+************************
+Python Language Services
+************************
+
+Python provides a number of modules to assist in working with the Python
+language.  These modules support tokenizing, parsing, syntax analysis, bytecode
+disassembly, and various other facilities.
+
+These modules include:
+
+
+.. toctree::
+
+   parser.rst
+   symbol.rst
+   token.rst
+   keyword.rst
+   tokenize.rst
+   tabnanny.rst
+   pyclbr.rst
+   py_compile.rst
+   compileall.rst
+   dis.rst
+   pickletools.rst
+   distutils.rst