The releases dashboard link does not work properly recently. It seems
that there are two problem with the link:
* the link does not need the '#' anymore
* due to some reason the 'All Releases' query messes up the dashboard
(at first place it does not need the 'is:open' part because it's
added already with 'foreach', secondly it gives an error message:
'Error 400 (Bad Request): limit of 10 queries'). Nevertheless, 'All
Releases' is probably not that important as all the release patches
are covered with series sections together with 'Others' section
(except deliverables under 'deliverables/<series_in_EM_or_EOL>/*').
So this patch fixes the dashboard by removing 'All Releases' section.
Note: This problem comes even under Firefox or Chrome (when signed in).
Change-Id: I9226e7b7e9b9594daa11d97bd6a8b4b04c56f596
c0ee70a74a