markmalek/Fixed-Header-Table — pull request #112 by joltmans (2014-03-11 00:35:34+00:00)
Title: Script inserts missing thead and may move first tr

This script works just the same as before by default but now if there is
no thead element, a thead is inserted and the first row found is moved into the
thead element. This allows the script to work in places where a proper
thead may not be generated.