Updated mediawiki/extensions
Project: mediawiki/extensions/CommonsMetadata  01eca9389dfc61e8d0a8532e4c3c54a4cf7417ae

Remove old template parser

It was only kept for speed and output comparisions, and there
haven't been any problems with the new one for a long time.

Change-Id: I03004b995401078cbb17d8277114fbb26942401a