Updating head title for all pages
	modified:   about.html
	modified:   contact.html
	modified:   error_message.html
	modified:   gallery.html
	modified:   index.html
	modified:   success_message.html
Mistake on css inclusion
	modified:   about.html
	modified:   contact.html
	modified:   contact.php
	modified:   css/site.css
	modified:   error_message.html
	modified:   gallery.html
	modified:   index.html
	modified:   success_message.html