[1.5.x] Fixed spelling errors

Backport of ec04fd1344 from master

django/contrib/admin/options.py

@@ -248,7 +248,7 @@ class BaseModelAdmin(six.with_metaclass(forms.MediaDefiningClass)):
             parts.pop()
 
         # Special case -- foo__id__exact and foo__id queries are implied
-        # if foo has been specificially included in the lookup list; so
+        # if foo has been specifically included in the lookup list; so
         # drop __id if it is the last part. However, first we need to find
         # the pk attribute name.
         rel_name = None
@@ -256,7 +256,7 @@ class BaseModelAdmin(six.with_metaclass(forms.MediaDefiningClass)):
             try:
                 field, _, _, _ = model._meta.get_field_by_name(part)
             except FieldDoesNotExist:
-                # Lookups on non-existants fields are ok, since they're ignored
+                # Lookups on non-existent fields are ok, since they're ignored
                 # later.
                 return True
             if hasattr(field, 'rel'):
@@ -278,7 +278,7 @@ class BaseModelAdmin(six.with_metaclass(forms.MediaDefiningClass)):
     def has_add_permission(self, request):
         """
         Returns True if the given request has permission to add an object.
-        Can be overriden by the user in subclasses.
+        Can be overridden by the user in subclasses.
         """
         opts = self.opts
         return request.user.has_perm(opts.app_label + '.' + opts.get_add_permission())
@@ -289,7 +289,7 @@ class BaseModelAdmin(six.with_metaclass(forms.MediaDefiningClass)):
         Django model instance, the default implementation doesn't examine the
         `obj` parameter.
 
-        Can be overriden by the user in subclasses. In such case it should
+        Can be overridden by the user in subclasses. In such case it should
         return True if the given request has permission to change the `obj`
         model instance. If `obj` is None, this should return True if the given
         request has permission to change *any* object of the given type.
@@ -303,7 +303,7 @@ class BaseModelAdmin(six.with_metaclass(forms.MediaDefiningClass)):
         Django model instance, the default implementation doesn't examine the
         `obj` parameter.
 
-        Can be overriden by the user in subclasses. In such case it should
+        Can be overridden by the user in subclasses. In such case it should
         return True if the given request has permission to delete the `obj`
         model instance. If `obj` is None, this should return True if the given
         request has permission to delete *any* object of the given type.
@@ -575,7 +575,7 @@ class ModelAdmin(BaseModelAdmin):
         Return a dictionary mapping the names of all actions for this
         ModelAdmin to a tuple of (callable, name, description) for each action.
         """
-        # If self.actions is explicitally set to None that means that we don't
+        # If self.actions is explicitly set to None that means that we don't
         # want *any* actions enabled on this page.
         from django.contrib.admin.views.main import IS_POPUP_VAR
         if self.actions is None or IS_POPUP_VAR in request.GET:

django/contrib/admin/sites.py

@@ -129,7 +129,7 @@ class AdminSite(object):
 
     def get_action(self, name):
         """
-        Explicitally get a registered global action wheather it's enabled or
+        Explicitly get a registered global action whether it's enabled or
         not. Raises KeyError for invalid names.
         """
         return self._global_actions[name]

django/db/models/base.py

@@ -895,7 +895,7 @@ class Model(six.with_metaclass(ModelBase)):
     def full_clean(self, exclude=None):
         """
         Calls clean_fields, clean, and validate_unique, on the model,
-        and raises a ``ValidationError`` for any errors that occured.
+        and raises a ``ValidationError`` for any errors that occurred.
         """
         errors = {}
         if exclude is None:

django/forms/formsets.py

@@ -111,7 +111,7 @@ class BaseFormSet(object):
         if self.is_bound:
             return self.management_form.cleaned_data[INITIAL_FORM_COUNT]
         else:
-            # Use the length of the inital data if it's there, 0 otherwise.
+            # Use the length of the initial data if it's there, 0 otherwise.
             initial_forms = self.initial and len(self.initial) or 0
             if initial_forms > self.max_num >= 0:
                 initial_forms = self.max_num

django/test/html.py

@@ -222,7 +222,7 @@ def parse_html(html):
     """
     Takes a string that contains *valid* HTML and turns it into a Python object
     structure that can be easily compared against other HTML on semantic
-    equivilance. Syntactical differences like which quotation is used on
+    equivalence. Syntactical differences like which quotation is used on
     arguments will be ignored.
 
     """

django/utils/http.py

@@ -217,7 +217,7 @@ def parse_etags(etag_str):
 
 def quote_etag(etag):
     """
-    Wraps a string in double quotes escaping contents as necesary.
+    Wraps a string in double quotes escaping contents as necessary.
     """
     return '"%s"' % etag.replace('\\', '\\\\').replace('"', '\\"')
 

docs/_ext/djangodocs.py

@@ -120,7 +120,7 @@ class DjangoHTMLTranslator(SmartyPantsHTMLTranslator):
     # which is a bit less obvious that I'd like.
     #
     # FIXME: these messages are all hardcoded in English. We need to change
-    # that to accomodate other language docs, but I can't work out how to make
+    # that to accommodate other language docs, but I can't work out how to make
     # that work.
     #
     version_text = {

docs/_ext/literals_to_xrefs.py

@@ -110,7 +110,7 @@ def fixliterals(fname):
     
 #
 # The following is taken from django.utils.termcolors and is copied here to
-# avoid the dependancy.
+# avoid the dependency.
 #