Fixed some documentation and default-settings.py comments that were misleading…

Fixed some documentation and default-settings.py comments that were misleading about the purpose of STATIC_ROOT, and removed an unused import.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@15384 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/conf/project_template/settings.py

@@ -52,21 +52,27 @@ MEDIA_ROOT = ''
 # Examples: "http://media.lawrence.com/media/", "http://example.com/media/"
 MEDIA_URL = ''
 
-# Absolute path to the directory that holds static files.
+# Absolute path to the directory static files should be collected to.
+# Don't put anything in this directory yourself; store your static files
+# in apps' "static/" subdirectories and in STATICFILES_DIRS.
 # Example: "/home/media/media.lawrence.com/static/"
 STATIC_ROOT = ''
 
-# URL that handles the static files served from STATIC_ROOT.
+# URL prefix for static files.
 # Example: "http://media.lawrence.com/static/"
 STATIC_URL = '/static/'
 
-# URL prefix for admin media -- CSS, JavaScript and images.
+# URL prefix for admin static files -- CSS, JavaScript and images.
 # Make sure to use a trailing slash.
 # Examples: "http://foo.com/static/admin/", "/static/admin/".
 ADMIN_MEDIA_PREFIX = '/static/admin/'
 
-# A list of locations of additional static files
-STATICFILES_DIRS = ()
+# Additional locations of static files
+STATICFILES_DIRS = (
+    # Put strings here, like "/home/html/static" or "C:/www/django/static".
+    # Always use forward slashes, even on Windows.
+    # Don't forget to use absolute paths, not relative paths.
+    )
 
 # List of finder classes that know how to find static files in
 # various locations.

django/contrib/staticfiles/finders.py

 import os
 from django.conf import settings
-from django.db import models
 from django.core.exceptions import ImproperlyConfigured
 from django.core.files.storage import default_storage, Storage, FileSystemStorage
 from django.utils.datastructures import SortedDict

docs/ref/contrib/staticfiles.txt

@@ -26,8 +26,6 @@ Settings
 .. note::
 
     The following settings control the behavior of the staticfiles app.
-    Configuring the global settings :setting:`STATIC_ROOT` and
-    :setting:`STATIC_URL` is **required**.
 
 .. setting:: STATICFILES_DIRS
 

docs/ref/settings.txt

@@ -1628,22 +1628,24 @@ STATIC_ROOT
 
 Default: ``''`` (Empty string)
 
-The absolute path to the directory that contains static files.
+The absolute path to the directory where :djadmin:`collectstatic` will collect
+static files for deployment.
 
 Example: ``"/home/example.com/static/"``
 
 If the :doc:`staticfiles</ref/contrib/staticfiles>` contrib app is enabled
-(default) this will be used as the directory which the
-:djadmin:`collectstatic` management command collects static files in. See
-the howto on :doc:`managing static files</howto/static-files>` for more
-details about usage.
-
-.. warning:: This is not a place to store your static files permanently;
-    you should do that in directories that will be found by
-    :doc:`staticfiles</ref/contrib/staticfiles>`'s
+(default) the :djadmin:`collectstatic` management command will collect static
+files into this directory. See the howto on :doc:`managing static
+files</howto/static-files>` for more details about usage.
+
+.. warning:: This should be an (initially empty) destination directory for
+    collecting your static files from their permanent locations into one
+    directory for ease of deployment; it is **not** a place to store your
+    static files permanently. You should do that in directories that will be
+    found by :doc:`staticfiles</ref/contrib/staticfiles>`'s
     :setting:`finders<STATICFILES_FINDERS>`, which by default, are
-    ``'static'`` app sub directories and any directories you include in
-    the :setting:`STATICFILES_DIRS`).
+    ``'static/'`` app sub-directories and any directories you include in
+    :setting:`STATICFILES_DIRS`).
 
 See :doc:`staticfiles reference</ref/contrib/staticfiles>` and
 :setting:`STATIC_URL`.