Use comma for noindex, nofollow in 13.12 branch
Cherry-pick the change from the related MR, to add comma for noindex, nofollow, to hopefully stop google from indexing the 13.12 pages.
Related to !2099 (merged)
Cherry-pick the change from the related MR, to add comma for noindex, nofollow, to hopefully stop google from indexing the 13.12 pages.
Related to !2099 (merged)