log all state changes in admin as comments

Create a comment on a problem when the admin is used to change the state
of the problem. If only the state is changed then create a comment with
blank text. If the category and state are changing then include details
of the category change in the comment.

Not all the state changes are displayed at the template level by
default.

Fixes #1846

1 files changed, 1 insertions, 1 deletions

diff --git a/t/app/controller/moderate.t b/t/app/controller/moderate.t
index c3c77866b..c31f4880f 100644
--- a/t/app/controller/moderate.t
+++ b/t/app/controller/moderate.t
@@ -337,7 +337,7 @@ subtest 'And do it as a superuser' => sub {
         problem_title  => 'Good good',
         problem_detail => 'Good good improved',
     }});
-    $mech->content_contains('Moderated by a FixMyStreet administrator');
+    $mech->content_contains('Moderated by an administrator');
 };
 
 done_testing();