Add date of file so we know if file was correctly build before
publishing it.
Merge branch '3.5' of git@github.com:Dolibarr/dolibarr.git into 3.5
"Add" Case sensitivity on captcha

Remove strtolower on captcha verification.
Merge remote-tracking branch 'origin/3.5' into develop

Conflicts:
	build/makepack-dolibarr.pl
	htdocs/main.inc.php
debug