Fixed a whole bunch of small docs typos, errors, and ommissions.

Fixes #8358, #8396, #8724, #9043, #9128, #9247, #9267, #9267, #9375, #9409, #9414, #9416, #9446, #9454, #9464, #9503, #9518, #9533, #9657, #9658, #9683, #9733, #9771, #9835, #9836, #9837, #9897, #9906, #9912, #9945, #9986, #9992, #10055, #10084, #10091, #10145, #10245, #10257, #10309, #10358, #10359, #10424, #10426, #10508, #10531, #10551, #10635, #10637, #10656, #10658, #10690, #10699, #19528.

Thanks to all the respective authors of those tickets.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@10371 bcc190cf-cafb-0310-a4f2-bffc1f526a37

docs/intro/tutorial04.txt

@@ -20,7 +20,7 @@ tutorial, so that the template contains an HTML ``<form>`` element:
 
     {% if error_message %}<p><strong>{{ error_message }}</strong></p>{% endif %}
 
-    <form action="/polls/{{ poll.id }}/vote/" method="post">
+    <form action="vote/" method="post">
     {% for choice in poll.choice_set.all %}
         <input type="radio" name="choice" id="choice{{ forloop.counter }}" value="{{ choice.id }}" />
         <label for="choice{{ forloop.counter }}">{{ choice.choice }}</label><br />
@@ -36,12 +36,12 @@ A quick rundown:
       selects one of the radio buttons and submits the form, it'll send the
       POST data ``choice=3``. This is HTML Forms 101.
 
-    * We set the form's ``action`` to ``/polls/{{ poll.id }}/vote/``, and we
-      set ``method="post"``. Using ``method="post"`` (as opposed to
-      ``method="get"``) is very important, because the act of submitting this
-      form will alter data server-side. Whenever you create a form that alters
-      data server-side, use ``method="post"``. This tip isn't specific to
-      Django; it's just good Web development practice.
+    * We set the form's ``action`` to ``vote/``, and we set ``method="post"``.
+      Using ``method="post"`` (as opposed to ``method="get"``) is very
+      important, because the act of submitting this form will alter data
+      server-side. Whenever you create a form that alters data server-side, use
+      ``method="post"``. This tip isn't specific to Django; it's just good Web
+      development practice.
 
     * ``forloop.counter`` indicates how many times the :ttag:`for` tag has gone
       through its loop
@@ -170,7 +170,17 @@ to write Python code to write an app.
 
 Let's convert our poll app to use the generic views system, so we can delete a
 bunch of our own code. We'll just have to take a few steps to make the
-conversion.
+conversion. We will:
+
+    1. Convert the URLconf.
+    
+    2. Rename a few templates.
+    
+    3. Delete some the old, now unneeded views.
+    
+    4. Fix up URL handling for the new views.
+
+Read on for details.
 
 .. admonition:: Why the code-shuffle?