Releases for ACL

Bugs fixed:
o Implement hook_user('delete') and remove orphaned {acl_user} records.
o #231096: implement hook_nodeapi('delete') and remove orphaned {acl_node} records.

These are minor bugs that didn't interfere with the proper operation of ACL in any way, but it doesn't make sense to keep orphaned records around, even if they don't hurt.

The real value of this release is in the new acl_node_access_explain() function. If you install the devel_node_access module, which is part of the Devel module, then you get a block that displays the "node_access entries for nodes shown on this page", and thanks to acl_node_access_explain() it will be much easier to interpret the information in the node_access entries (some of the information is provided by the client modules of ACL, so complain to them if it's not clear enough). This is a big help for understanding the forces that are controlling access to any given node.

This functionality is ported to D6.

Bugs fixed:
o #168750: acl_id created without $db_prefix when using shared table.
o #169985: fixed acl db scheme (primary keys, utf8) and added an uninstallation routine
o #150106: tell the user to rebuild permissions after disabling ACL
o Fixed minor code formatting issue.

This release will be used for porting to Drupal 6.

Bugs fixed:
o fixed acl_remove_user()
o Changed acl_has_users() to use a COUNT() query rather than db_affected_rows() which isn't always reliable on SELECT queries.
o fixed htmlspecialchars() warning if one removes the last user from an
o #135684 follow up, fixes denying access only to nodes that are assigned to an
o #135684 implement hook node grants and some other improvements
o #124070: acl_add_user had a typo preventing it from working.
o #124088: E_ALL fix in acl_edit_form

Additional release because the last one was incorrect.

Adds a check to see if an ACL implementing module actually exists, and if so ignores its ACLs.

o #94120 -- change in #form_submitted caused form gadget to no longer function.
o #97023 -- fix to PGSQL install

Development snapshot of the Drupal 5 branch.

Changes since acl 5.x-1.5.

Bug Fix:
- #231096: Implement hook_nodeapi('delete') and remove orphaned {acl_node} records.

Enhancement:
- New hook_node_access_explain() to help debugging with devel_node_access.module (existing functionality is unchanged!).

Initial stable release of ACL 1.0

ACL Port to Drupal 6.

This is ready for testing, but do not use on a production site yet!

Please provide feedback (positive and negative) in the issues queue!

Note: The devel_node_access module, which is part of the Devel module, implements hook_node_access_explain(), which provides human-readable information about the entries in your {node_access} table. This is a big help for understanding the forces that are controlling access to any given node.

Note the Drupal core issues listed on the ACL front page.