Add keyword arguments to the app links.
Remove use of `raise_404`.
Update URL parameters to use document_id and comment_id.
Signed-off-by: Roberto Rosario <Roberto.Rosario@mayan-edms.com>
Add keyword arguments to URL definitions and reverse resolution.
Raise HTTP error 404 instead of 403 to reduce the information
divulged. Add view tests.
Signed-off-by: Roberto Rosario <Roberto.Rosario@mayan-edms.com>