CommentModel: Don't recalculate category comment counts every single comment post.
Merge branch 'master' of github.com:vanillaforums/Garden
Added the Vanilla.QueueNotifications preference to help forums that have a lot of advanced notifications.
Only query the current subtree of a category.
- Setup indexes for the categories archive.
- Remove the plain Discussion.CategoryID index because either of the other two category indexes will suffice.
Merge branch 'master' of github.com:vanillaforums/Garden into feature/mega-opt
Merge branch 'feature/mega-opt' of github.com:vanillaforums/Garden into feature/mega-opt
Add some extra css classes to the PagerModule to help with theming.
Added the ability to specify Vanilla.Categories.MaxPages to limit the number of pages within a category. This number can be fairly large, but hitting a page greater than 1000 can cause the db to choke.
Make sure all breadcrumbs are anchors.
Revert "Make sure all breadcrumbs are anchors."

This reverts commit b6835f5e75604cc108d7cc80a0366167d041ae1f.
Revert "Unlink breadcrumb categories if they are the first item and DoHeadings is enabled."

This reverts commit fca808e18e5bc73fe842bcb8cf840c48f7b83586.
Revert "Unlink breadcrumb categories if they are the first item and DoHeadings is enabled."

This reverts commit fca808e18e5bc73fe842bcb8cf840c48f7b83586.
Fix bug where Gdn_SQLDriver->Options() didn't accept arrays.
Speed up discussion posting by not recalculating the category discussion count every post.
- Fix bug in CateogoryModel->GetWhereCache().
- Check settings view permission on me module.
Merge branch 'master' into feature/mega-opt
Fix bug in CommentModel->UpdateCommentCount().
Fix {$User.Photo} in smarty when the photo is a url.
Added /categories/archives page.