GLI metadata names in config file

[kjdon]

GLI currently displays metadata names in plugin/classifier options etc as the language specific version. And then supposedly writes out the canonical name to the config file.

But the conversion between display and file does not work properly.

Need to look at this and make it better.

Affects indexes (though I think these are working correctly), plugins, classifiers.

[kjdon]

I think I may have fixed this, Check.

[kjdon]

Currently, it displays canonical name in the interface for plugins and classifiers. but in drop down lists it displays language names. indexes, displays lang version and writes out canonical version.

Maybe it should change to display lang versions for plugins adn classifiers on the interface, but at least it shouldn't get it wrong in the config file.

I'll assume this is ok unless we hear otherwise from users.

[kjdon]

now it seems to display lang name for classifiers. hmm, not sure what is happening...