Move Communities chapter down and split up in sections

_posts/17-03-01-Conferences.md

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+---
+isChild: true
+anchor: conferences
+---
+
+## PHP Conferences {#conferences_title}
+
+The PHP community also hosts larger regional and national conferences in many countries around the world. Well-known
+members of the PHP community usually speak at these larger events, so it's a great opportunity to learn directly from
+industry leaders.
+
+[Find a PHP Conference][php-conf]
+
+
+[php-conf]: http://php.net/conferences/index.php