PEP 20: Fix syntax highlighting and other minor syntax/formatting issues (python#2432)

Author: CAM-Gerlach

pep-0020.txt

@@ -1,16 +1,13 @@
 PEP: 20
 Title: The Zen of Python
-Version: $Revision$
-Last-Modified: $Date$
-Author: [email protected] (Tim Peters)
+Author: Tim Peters <[email protected]>
 Status: Active
 Type: Informational
 Content-Type: text/x-rst
 Created: 19-Aug-2004
 Post-History: 22-Aug-2004
 
 
-
 Abstract
 ========
 
@@ -22,7 +19,7 @@ have been written down.
 The Zen of Python
 =================
 
-::
+.. code-block:: text
 
     Beautiful is better than ugly.
     Explicit is better than implicit.
@@ -48,29 +45,20 @@ The Zen of Python
 Easter Egg
 ==========
 
-::
+.. code-block:: pycon
 
   >>> import this
 
 
 References
 ==========
 
-* Originally posted to comp.lang.python/[email protected] under a
-  thread called "The Way of Python"
-  https://groups.google.com/d/msg/comp.lang.python/B_VxeTBClM0/L8W9KlsiriUJ
+Originally posted to comp.lang.python/[email protected] under a
+thread called `"The Way of Python"
+<https://groups.google.com/d/msg/comp.lang.python/B_VxeTBClM0/L8W9KlsiriUJ>`__
 
 
 Copyright
 =========
 
 This document has been placed in the public domain.
-
-
-..
-   Local Variables:
-   mode: indented-text
-   indent-tabs-mode: nil
-   sentence-end-double-space: t
-   fill-column: 70
-   End: