Change the copyright header

Signed-off-by: Leo Unglaub <leo.unglaub@2create.at>
Add an .htaccess file to the html folder

Signed-off-by: Leo Unglaub <leo.unglaub@2create.at>
Use the new static methods from the Input class

Signed-off-by: Leo Unglaub <leo.unglaub@2create.at>