remove useless code (the tag replacement into footer and header is
already done by SetVar method)
Merge branch '3.4' of https://github.com/Dolibarr/dolibarr.git into 3.4
Remove useless code (the tag replacement into footer and header is
already done by SetVar method)
Merge pull request #1314 from FHenry/3.4

Remove useless code (the tag replacement into footer and header is already done by SetVar method)