tex2html merge requestshttp://opensource.ieee.org/rit/accessibility/tex2html/-/merge_requests2021-09-28T16:43:59Zhttp://opensource.ieee.org/rit/accessibility/tex2html/-/merge_requests/1Center the abstract in the page2021-09-28T16:43:59ZEmi SimpsonCenter the abstract in the pageUses the seemingly unique `.ltx_align_middle` to align the abstract to the centerUses the seemingly unique `.ltx_align_middle` to align the abstract to the center