fix-twitter-https.php

<?php

add_filter( 'oembed_providers', 'oembed_fix_twitter', 10, 1 );

function oembed_fix_twitter( $providers ) {
	$providers[ '#https?://(www\.)?twitter\.com/.+?/status(es)?/.*#i' ] = array( 'https://api.twitter.com/1/statuses/oembed.{format}', true );
	return $providers;
}