The translator is selected using client.ini's I18nClass.
[line 36]
string bindtextdomain( string $domain, string $path)
array getLocales( )
Looks for two-characters directories in locale directory.
string gt( string $text)
void init( ClientConfig $config)
Default language is set in configuration file (variable defaultLang).
string ngt( string $text, string $plural, int $count)
void setLocale( string $defaultLang)
Looks for language in:
string textdomain( string $domain)