Changed HttpResponse.get() to lower case the header value before looking it up.…

Changed HttpResponse.get() to lower case the header value before looking it up. This makes it consistent will other header accesses. Fixed #5754, #5772.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6537 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/http/__init__.py

@@ -294,7 +294,7 @@ class HttpResponse(object):
         return self._headers.items()
 
     def get(self, header, alternate):
-        return self._headers.get(header, alternate)
+        return self._headers.get(header.lower(), alternate)
 
     def set_cookie(self, key, value='', max_age=None, expires=None, path='/', domain=None, secure=None):
         self.cookies[key] = value