Make sure very long error messages are fully visible.
Removed unused or duplicated parameters and made the request URI absolute (incl. scheme and server name).
Document root is deprecated, using the nginx default home now.
Merge branch 'master' of https://github.com/MovLib/www.git
Merge branch 'master' of https://github.com/MovLib/www.git
Generated new font, only containing the icons we really use. Removed the old complete icon pack.
Refining session configuration.
More generic parameter naming.
Overhauled all installation scripts and improved them all.
Implemented on-demand methods to fetch lists containing all languages / countries.