Temporarily disable Secure HTTPS redirects while PDF generation gets fixed.
Revert "Removing CSS HTTP-no-HTTPS thing."

This reverts commit 303b0acca5c8e447fc074f6d1a2a77e87e4de51c.
A fix by Nat for a layout issue on the CS Team page.
Remove commented out HTML from homepage block and link to the Alias, not the node ID.
Update exported user permissions.
Correct 'NeSI' instead of 'NeSi'