Multiple Language support (was Re: [ANN] chess puzzles on gemini)

[Sean Conner]

It was thus said that the Great Côme Chilliet once stated:
> Hello,

  Hello.

> Has anyone worked on content available in multiple language on gemini?
> What is the most common practice, some /en at start/end of path, and links
> at the page bottom to switch language?

  I'm working on that right now for GLV-1.12556 [1].  The planned support
(which should be available in an hour or so) is to allow a person to set
both the default language [2] and character set [3][4] server wide, per
host, per directory or per file [5] in the configuration file.

  There are other ways of solving this (special file extensions, a map of
filenames to languages, etc.) but that's how I'm solving this particular
issue.

  -spc

[1]	https://github.com/spc476/GLV-1.12556

[2]	No default.  If not set, the lang paramter for text/* MIME types
	will not be set.

[3]	Also no default, and I suspect no one will really use this except
	for maybe at the directory or file level for legacy text files.  But
	as long as I was doing the lang= parameter, I thought I might as
	well do the charset= parameter.

[4]	These two settings cascade down through the configuration file.  You
	can set it server wide and override it at the host, directory or
	file levels.

[5]	Technically, per content handler.  The built-in handlers for
	GLV-1.12556 include a directory handler, a file handler (so you can
	reference individual files not in the main diretory) and
	userdirectories.