afragen

<?php
/**
 * MU Loader
 *
 * @author   Andy Fragen, Colin Stewart
 * @license  MIT
 * @package mu-plugins
 */

/**

boogah

<?php
/**
 * Auto-Update Enabler
 *
 * Decisions, not options. Inspired by Trac ticket #58389 by
 * Jos Velasco and an offhanded comment on the fedi by Andy
 * Fragen.
 *
 * @package Auto-Update Enabler
 * @author  Jason Cosper <boogah@gmail.com>

danielbachhuber

<?php

/**
 * Allow editors and above to upload whatever they want
 */
add_filter( 'map_meta_cap', function( $caps, $cap, $user_id ) {

	if ( 'unfiltered_upload' !== $cap ) {
		return $caps;
	}

jmahony

<?php
// Function to delete capabilities
// http://chrisburbridge.com/delete-unwanted-wordpress-custom-capabilities/
add_action( 'admin_init', 'clean_unwanted_caps' );
function clean_unwanted_caps() {

  global $wp_roles;

  $delete_caps = array(
    'capability1'