The menu has grown a little over the past months up to 10 menu items.
It's important to keep a menu structure lean and mean so I will do some tests to improve the menu.
The issue tracker link is moved to the Account menu block so you need to log in. It's also available under the development link.
The link to the translation server has been removed. It's available under the development link as well.
I'm thinking to remove the plugins link and move it into the Download page.
I'll communicate further on changes via this issue.