Disabled unsafe public features
Improved public mode safety
Added noindex rules for bots
Fixed issue if no mods present in MODs directory
Added "Demo mode" feature.
Merge remote-tracking branch 'remotes/origin/develop' into public
Merge branch 'develop' of github.com:Geolim4/MVT into develop

Conflicts:
	index.php
	language/en/mvt.php
	language/fr/mvt.php