Adam Coldrick 7d8e59a81e Allow editing and deletion of comments to be disabled
This commit adds a configuration option which must be set in order
to enable users to edit their comments, and enable superusers to
delete comments.

The option, `enable_editable_comments`, is False by default, meaning
that the editing and deletion functionality must be opted into. If
it is False, then only a database admin can delete or edit comments,
by modifying the database directly.

Change-Id: Iabf598eae3aa35e4e53aadfe514fb2b0da37cefc
2016-07-06 16:16:29 +00:00
..
2014-11-04 16:05:28 +01:00