class Textile not loading; use \Netcarver\Textile\Parser instead #3
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I don't know enough about the autoloader to know why class Textile isn't loading, but it isn't. The template "worked" because
plugin_verify()does the Textile parsing on install. (And now I see I could have used \Textpattern\Textile\Parser instead of \Netcarver\Textile\Parser, but no diff in this case.)