user modules.
* Don't delete vars when we delete a module. This makes
reinstalling a module a lot easier.
* Add user::lookup() as the preferred way to load a user, so that
other modules don't delve into the user module (that'd be a
problem when we swap out user modules)
* Notify site admins if Akismet is not fully configured
* Bundle all server variables into the comment so that if/when we
re-check the comment, we are not using the server info from the
site admin's request.
* Update Akismet to grab request context data from the comment
* Pre-seed comment fields if we have a logged in user. Update
comment::create() API to clarify it for this.
* Delete comment::update(), that's a controller function.
* Add url to User_Model
* Add author_name() author_email() and author_url() to
Comment_Model. It'll return the appropriate values depending
on whether the comment was left by a logged in user or a guest.
* Use resetForm() instead of clearForm() when we reload the
comment form after ajax submit, this way we preserve the
pre-seeded values.
* In the user profile page, ignore blank passwords.
1) Akismet now detects when we change a comment's published state and submits
info back to akismet.com as appropriate
2) We now show 4 different queues (all / approved / unapproved / spam) and let you
move messages between the queues
3) We track and display "spam caught" stats.
4) You can delete comments entirely.
2) Replaced it with a string field (state) which contains the state of the comment. i.e. published, unpublished, spam. Unsure if we want to create constants in comments.php to standardize the valid values... thoughts?
3) synchronized the spamfilter and comment unit tests with the current functionality
The comment block has changed to only display comments that are visible.
And there is code added to call the spam_filter helper if the spam_filter module is installed.
