Fixed #15314 -- Added tests for the static URL pattern function added in...

Fixed #15314 -- Added tests for the static URL pattern function added in r15530 and made sure the **kwargs are passed to the view correctly. Thanks for the report and initial patch, Bruno Renié.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@15552 bcc190cf-cafb-0310-a4f2-bffc1f526a37